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CIN
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan
Wind_Direction
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 259 259 260 260 260 261 261 261 262 262 262 263 263 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 247 247 247 247 246 246 246 246 246 245 245 245 245 245 nan nan nan nan nan 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 242 242 242 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 240 240 240 240 240 240 240 240 241 241 241 241 241 241 241 241 242 242 242 244 246 247 247 247 247 247 247 247 247 247 247 246 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 249 249 250 250 250 250 250 251 251 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 253 254 254 254 254 253 253 253 253 253 253 254 254 254 255 255 255 255 255 255 255 256 256 257 258 258 258 258 259 259 259 260 260 260 261 262 263 264 265 267 268 269 270 270 271 271 272 272 272 272 273 273 275 277 278 280 281 282 282 282 283 283 283 283 284 284 284 284 284 284 284 285 285 285 284 284 283 283 283 284 284 284 284 284 284 284 284 283 282 282 281 281 281 280 280 280 280 280 280 281 282 282 283 283 284 284 284 284 284 284 283 283 283 283 282 282 282 282 282 281 281 281 281 281 280 280 280 280 280 280 280 280 281 281 281 280 280 280 281 281 282 282 283 283 283 283 283 283 283 283 282 282 281 280 280 279 280 280 280 280 280 280 280 280 280 279 279 279 278 278 278 277 276 276 275 275 275 275 275 275 274 275 275 274 274 274 274 274 274 274 275 275 275 276 276 276 276 275 275 275 274 274 273 274 274 274 274 274 274 274 273 273 273 272 272 271 271 270 270 269 269 269 268 268 267 267 267 267 267 268 268 269 270 270 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 274 274 275 275 275 275 276 276 277 277 278 278 278 279 279 279 280 280 280 281 281 281 281 281 282 282 282 282 282 282 281 281 280 280 280 279 279 279 280 280 280 280 280 280 280 280
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 260 260 260 260 260 261 261 261 261 262 262 263 263 263 263 263 263 263 262 262 262 262 261 261 261 261 260 260 260 260 259 260 260 260 260 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 256 256 256 256 256 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 242 242 242 242 242 241 241 241 241 241 241 241 241 241 242 241 241 242 242 241 241 241 241 242 242 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 241 242 242 242 244 244 244 244 246 247 247 246 246 247 245 245 245 245 245 245 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 249 249 250 250 250 250 250 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 253 254 254 254 253 253 253 253 253 253 253 254 254 254 254 255 255 255 255 255 255 256 256 257 257 258 258 258 259 259 259 259 260 260 261 262 263 264 266 267 268 269 270 270 271 271 271 271 272 272 273 274 276 277 278 280 280 281 281 281 281 281 281 281 281 281 281 282 282 282 283 283 283 282 281 281 281 281 282 282 281 282 282 282 282 281 281 280 280 280 279 279 279 279 279 279 279 279 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 279 279 279 280 280 280 280 280 279 279 279 280 281 281 281 282 282 283 283 283 283 283 284 284 283 283 282 281 281 280 280 281 281 281 281 281 281 280 280 279 279 278 278 277 277 277 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 271 271 270 270 269 268 268 267 267 267 266 266 266 266 267 267 268 269 270 270 271 271 271 271 271 271 271 271 271 270 270 270 270 270 271 271 272 273 274 274 275 275 275 275 275 276 276 276 277 277 278 278 279 279 280 280 280 280 280 281 281 281 281 281 282 282 282 282 281 281 281 280 280 280 279 279 279 279 279 279 280 280 280 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 261 261 261 261 261 261 261 261 262 262 262 262 263 263 263 263 263 263 263 263 263 262 262 262 262 261 261 261 260 260 259 259 259 259 259 260 260 260 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 257 257 257 256 256 256 256 256 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 247 247 247 247 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 243 243 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 241 241 241 241 241 241 241 242 242 242 242 242 242 242 242 243 245 245 245 245 245 245 245 243 244 245 243 243 243 243 243 243 246 247 248 248 248 248 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 248 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 251 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 253 252 253 253 253 253 254 254 254 254 254 255 255 254 255 255 256 256 257 257 257 258 258 258 259 259 259 260 260 261 262 263 265 266 267 268 268 269 270 270 270 270 271 272 272 273 274 275 277 278 279 279 279 279 279 278 278 278 278 278 279 279 280 280 280 280 280 280 279 279 279 280 280 280 280 280 280 280 280 279 279 279 279 279 279 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 279 279 279 278 279 279 279 280 280 280 281 280 280 280 280 280 280 280 279 279 279 279 280 281 280 280 279 279 279 279 280 280 281 281 282 282 282 282 282 283 283 284 284 284 284 283 282 281 281 281 281 282 282 282 282 281 281 280 279 278 277 277 277 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 272 272 271 271 270 270 269 268 268 267 267 266 266 266 265 266 266 266 267 268 268 269 269 270 270 271 271 271 271 271 270 270 270 270 270 270 270 270 271 272 272 273 274 275 275 275 275 275 275 275 276 276 276 277 278 278 279 279 280 280 280 280 280 280 280 280 281 281 281 281 282 281 281 281 281 280 280 280 279 279 279 279 279 279 279 279 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 259 260 261 261 261 261 262 262 262 262 262 262 263 263 263 263 263 263 263 263 263 264 263 263 263 263 263 262 262 262 261 261 260 260 260 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 243 243 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 244 246 248 248 248 248 248 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 252 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 252 252 252 253 253 253 253 253 254 254 254 254 254 254 255 255 256 256 256 257 257 257 258 258 259 259 259 259 260 261 262 263 265 266 267 267 268 268 268 269 269 270 271 272 273 273 273 274 275 276 277 278 278 277 277 276 276 276 276 277 277 277 277 277 277 277 277 278 278 278 279 279 279 279 279 279 278 278 278 278 278 278 278 278 277 277 277 277 277 276 276 276 277 277 277 277 277 277 277 277 277 277 277 278 278 279 278 279 280 280 280 280 280 280 280 280 279 279 278 278 279 280 280 279 279 278 278 278 279 279 280 281 281 282 282 282 282 282 282 283 283 284 284 284 283 283 282 282 282 282 282 282 282 282 281 281 280 279 278 277 277 276 276 276 276 275 275 275 275 275 274 274 274 274 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 272 272 271 271 271 270 270 269 268 268 267 266 266 265 265 265 265 265 265 265 266 266 267 268 268 269 269 270 270 270 270 270 270 270 270 270 270 270 270 270 271 271 272 272 273 274 274 275 275 275 275 275 275 275 276 276 277 278 279 279 280 280 280 280 280 280 280 280 280 280 280 281 281 281 282 281 281 281 281 280 280 279 279 279 279 278 279 279 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 259 261 262 262 262 262 262 262 263 263 263 263 263 263 263 263 264 264 264 264 264 264 263 263 263 263 263 263 262 262 262 262 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 242 242 243 243 243 243 243 243 244 247 247 248 248 248 248 248 248 247 247 247 247 248 248 248 248 248 248 248 248 248 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 251 251 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 252 252 252 252 252 253 253 253 253 253 253 254 254 254 254 254 255 255 255 256 256 257 257 257 258 258 258 258 258 259 260 261 262 263 264 265 266 266 266 267 267 268 269 270 272 272 273 272 272 273 274 275 276 276 276 276 277 277 277 277 276 276 276 275 275 276 276 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 276 276 275 275 275 276 276 276 275 275 275 275 276 276 276 277 277 277 277 278 278 279 279 279 279 279 279 279 279 279 278 278 278 279 279 279 278 277 277 277 278 278 279 280 281 281 281 281 281 281 282 282 282 283 283 283 283 283 282 282 282 282 282 282 282 282 282 281 280 280 279 278 277 277 276 276 276 276 276 276 275 275 275 274 274 274 274 273 273 273 273 273 274 274 274 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 272 272 271 271 271 271 271 270 270 269 268 267 267 266 266 265 265 265 264 264 264 265 265 265 266 267 268 268 269 269 270 270 270 270 270 270 270 270 270 270 270 271 271 271 271 271 272 272 273 274 274 274 274 274 274 275 275 276 277 278 279 279 280 280 280 279 279 279 279 279 279 279 280 280 281 281 282 282 282 282 282 281 280 279 279 278 278 278 278 278 278
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 263 263 263 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 262 262 262 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 256 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 244 243 243 243 243 nan nan 243 243 243 243 243 243 243 nan nan nan 243 242 243 242 242 242 243 243 243 243 243 244 244 244 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 243 244 244 245 nan nan nan 248 248 248 248 248 248 247 247 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 250 250 250 250 250 250 250 250 250 249 249 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 252 253 253 253 253 254 254 254 254 254 255 255 255 256 256 256 257 257 258 258 258 258 258 259 259 260 261 262 263 264 265 265 266 266 266 267 269 271 272 272 272 271 272 272 274 275 275 275 275 276 276 276 276 276 275 275 276 276 276 276 277 277 278 278 278 277 277 277 277 277 278 278 277 277 277 277 276 276 276 276 275 275 275 275 274 275 275 274 274 274 274 274 275 275 275 276 276 276 276 277 277 278 278 278 279 279 279 279 279 278 278 278 278 278 278 278 277 277 276 276 277 277 278 279 279 280 280 281 281 281 281 281 281 281 282 282 282 281 281 281 281 281 281 281 282 282 281 281 280 280 279 278 278 277 276 276 276 276 276 276 276 276 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 272 273 273 273 272 272 272 271 271 271 271 271 270 270 270 269 269 268 267 267 266 266 265 265 264 264 264 264 264 265 265 266 267 267 268 268 269 269 269 270 270 270 270 270 270 270 271 271 271 271 271 271 271 272 272 273 273 274 274 274 274 275 275 276 277 278 279 279 280 280 280 280 279 279 279 279 279 279 280 280 281 281 282 282 282 282 282 281 281 280 279 278 277 277 277 277 278
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 255 255 255 255 254 nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 247 247 247 247 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 246 246 246 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 nan nan nan nan 243 243 243 243 243 243 243 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 244 243 243 243 243 243 243 243 243 243 243 245 246 246 246 nan nan nan nan nan nan 248 248 246 246 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 249 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 252 252 252 252 252 252 252 252 251 252 252 252 252 252 252 252 252 252 252 252 253 253 254 254 255 255 255 255 255 255 256 256 257 257 257 258 258 258 258 258 259 259 260 261 262 263 264 264 265 265 265 266 267 268 270 271 271 271 271 272 272 273 274 274 274 274 274 275 274 274 275 275 275 276 276 277 277 277 277 276 276 276 276 276 276 277 277 277 277 277 277 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 276 276 277 277 277 277 278 278 278 277 277 277 277 278 278 278 277 277 276 276 276 276 277 277 278 278 278 279 279 279 280 280 281 281 281 280 280 280 280 280 280 280 280 281 281 281 281 280 280 280 279 278 277 277 276 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 275 275 275 275 275 274 274 274 274 274 274 274 274 273 273 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 270 270 270 269 269 268 267 267 266 266 265 265 264 264 264 265 265 265 266 266 267 267 267 268 268 269 269 270 270 270 270 270 270 271 271 271 271 271 272 272 272 272 273 273 274 275 275 275 275 276 276 277 278 278 279 280 280 280 280 280 280 280 280 280 280 280 281 281 281 282 282 282 282 282 281 281 280 279 278 278 277 277 277 277
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 262 262 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan 251 250 250 250 250 250 250 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 246 245 246 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 244 244 244 nan nan nan nan nan 244 244 244 244 244 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 244 244 244 244 244 245 246 247 nan nan nan nan nan nan nan nan 247 246 245 245 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 252 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 252 253 254 255 255 255 255 255 255 255 256 256 257 257 258 258 258 258 258 258 259 259 260 261 262 263 264 264 264 264 265 265 266 268 269 271 271 271 271 271 271 272 273 273 273 273 273 273 273 274 274 275 276 276 277 276 276 276 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 273 273 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 277 277 277 277 276 276 276 276 276 276 276 276 276 277 277 277 277 277 278 278 279 280 280 280 279 279 279 279 279 279 280 280 280 280 280 279 279 279 278 278 277 277 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 270 270 270 269 269 268 268 267 266 266 266 265 265 265 265 265 266 266 266 266 267 267 267 268 268 268 269 270 270 270 270 270 271 271 271 272 272 272 272 273 273 273 274 275 275 275 276 276 276 276 277 277 278 279 280 280 281 281 281 281 281 281 281 281 281 282 282 282 282 281 281 281 281 281 281 280 280 279 278 278 277 277 277
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 265 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 256 256 256 256 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan 251 250 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 245 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 245 245 245 245 245 244 244 244 244 244 244 244 nan nan nan nan nan nan 244 244 244 244 244 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 245 244 244 244 244 244 244 244 244 244 245 247 nan nan nan nan nan nan nan nan nan nan 247 246 246 246 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 252 252 251 251 251 251 251 251 251 251 251 251 250 250 250 251 251 251 251 251 252 252 252 252 252 252 252 253 254 255 255 255 255 255 255 256 256 256 257 257 258 258 258 258 258 259 259 259 260 261 262 262 263 264 264 264 264 264 265 267 269 271 271 270 269 269 270 271 272 272 272 272 272 273 273 274 275 276 276 276 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 274 274 275 275 276 276 275 275 275 275 275 275 276 276 276 275 275 275 275 275 275 275 276 277 277 278 278 278 278 278 278 278 278 279 279 279 279 278 278 278 278 278 277 277 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 275 275 275 275 275 275 275 274 274 274 274 273 273 272 272 272 271 271 271 271 271 271 271 271 272 271 271 271 271 270 270 270 269 269 268 268 268 267 267 267 267 266 266 266 266 266 266 267 267 267 267 267 267 268 269 269 270 270 270 271 271 271 272 272 273 273 273 274 274 274 275 275 276 276 276 276 277 277 277 278 278 279 280 280 281 281 281 282 281 282 282 282 283 283 283 283 282 281 281 280 281 281 281 281 280 280 280 279 278 278 278
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 261 261 261 261 260 260 260 260 260 259 259 259 259 259 259 259 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 256 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 251 251 251 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 248 249 249 248 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 246 246 246 246 246 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan 245 245 245 245 245 245 245 245 245 245 245 245 245 246 246 246 246 246 246 246 246 246 245 245 245 245 245 245 245 245 245 245 245 245 nan nan nan nan nan nan nan nan nan nan 247 247 248 248 248 nan nan nan nan 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 250 250 250 250 250 251 250 250 250 250 250 250 250 250 249 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 251 251 251 251 251 252 252 252 252 252 252 253 253 254 254 254 254 254 255 255 256 256 256 257 257 258 258 258 258 258 259 259 259 260 261 261 262 263 263 263 263 263 264 265 267 269 269 269 268 267 267 269 270 272 272 272 272 273 273 274 275 275 275 275 274 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 275 276 275 275 275 274 274 274 274 274 274 274 274 274 273 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 274 274 274 274 274 274 274 275 275 275 275 275 275 274 274 274 274 274 274 274 275 276 276 276 276 276 277 277 278 278 278 278 278 278 277 277 277 277 276 276 275 275 274 274 274 274 275 275 274 274 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 275 275 275 275 275 274 274 274 274 274 273 273 273 272 272 272 271 271 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 269 268 268 268 268 268 267 267 267 267 267 267 267 267 267 267 267 268 268 269 270 270 270 271 271 272 272 272 273 273 274 274 274 275 275 276 276 276 276 276 277 277 278 278 278 279 280 280 281 281 281 282 282 282 282 283 283 284 283 283 282 281 281 281 281 281 281 281 281 281 281 280 280 279 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 262 262 262 261 261 261 261 261 260 260 260 260 259 259 259 259 259 259 259 259 259 260 260 259 260 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 251 251 251 251 251 251 251 251 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 247 247 247 247 247 247 247 247 247 247 247 247 247 247 246 246 246 246 246 246 245 245 nan nan nan nan nan nan nan nan nan 245 245 245 245 245 246 246 246 246 246 246 246 246 nan nan nan nan 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 247 nan nan nan nan nan nan nan 245 245 246 246 247 248 nan nan nan 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 251 251 251 252 252 252 253 253 253 252 253 253 254 254 254 254 254 254 255 255 256 256 257 257 258 258 258 258 258 259 259 259 259 260 260 261 261 262 261 261 261 262 264 266 267 268 268 268 267 266 267 268 269 271 272 272 273 274 274 274 274 274 273 273 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 274 274 275 274 274 274 273 273 274 274 274 274 273 273 273 273 273 273 272 272 272 273 273 273 273 274 274 274 274 274 275 275 275 275 274 274 274 274 273 273 273 273 273 273 273 274 274 275 276 277 277 278 278 278 277 277 276 276 276 275 274 274 274 273 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 276 275 276 276 275 275 275 275 275 274 274 274 274 273 273 273 273 273 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 270 270 270 270 270 270 269 269 269 269 268 268 268 268 268 268 268 267 267 267 268 268 268 268 269 270 270 271 271 271 272 272 273 273 273 274 274 275 275 276 276 276 276 276 276 277 277 277 278 278 279 279 280 280 281 281 281 282 282 282 283 283 284 283 283 282 282 281 282 282 282 281 282 282 282 281 281 281 281 280
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 261 261 261 261 260 260 260 260 260 259 259 259 259 259 259 259 259 259 260 260 259 260 259 259 259 259 259 259 259 259 258 258 258 258 258 257 257 257 257 256 256 256 256 nan nan nan nan nan nan nan nan nan nan 253 253 252 252 252 252 252 251 251 251 251 251 251 251 251 251 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 246 246 246 nan nan nan nan nan nan nan 246 nan nan 246 246 246 246 246 246 246 246 246 246 nan nan nan nan nan nan nan 246 246 246 246 246 246 246 246 246 246 246 246 246 246 247 nan nan nan nan nan nan 246 246 246 246 246 246 248 248 248 nan nan 248 248 248 248 248 248 248 248 248 248 nan 248 248 248 248 248 248 248 248 248 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 253 253 253 253 253 253 254 254 254 254 254 254 254 255 255 256 256 257 257 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 260 260 262 264 266 267 268 268 267 266 266 266 267 269 270 271 272 273 273 273 272 272 272 273 273 274 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 273 273 273 273 273 272 272 272 272 272 272 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 272 273 274 275 276 276 276 277 276 276 276 275 275 274 274 273 273 273 273 272 273 273 274 274 274 274 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 273 273 273 273 273 273 273 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 269 269 269 269 268 268 268 268 268 268 268 268 268 269 269 269 270 270 271 271 272 272 273 273 273 274 274 274 275 275 276 276 276 276 276 276 276 277 277 278 278 278 279 279 280 280 281 281 281 282 282 282 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 263 263 263 263 263 263 263 263 262 262 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 260 260 259 259 260 259 259 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 256 256 nan nan nan nan nan nan nan nan 254 253 253 253 253 252 252 252 252 252 252 252 252 252 252 251 251 251 251 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 249 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 247 247 247 247 247 248 248 248 248 248 248 248 248 248 248 248 248 248 248 247 247 247 nan nan nan nan nan nan 246 nan nan 246 nan 246 246 246 246 246 246 246 246 246 246 246 247 nan nan nan nan nan 246 247 247 247 247 247 247 247 247 247 247 247 247 247 247 nan nan nan nan nan 247 247 246 247 248 248 247 247 248 248 248 248 248 248 249 248 248 248 248 nan nan nan nan nan nan 248 248 248 248 248 248 248 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 253 253 253 253 253 253 253 254 254 254 254 254 254 254 254 255 255 256 257 257 258 258 258 259 259 259 259 259 259 259 260 260 259 259 259 259 260 262 264 266 267 267 267 267 267 266 267 267 268 269 270 270 270 270 271 271 272 273 273 274 274 275 275 276 276 276 277 277 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 273 273 273 273 273 272 272 271 271 271 272 272 272 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 273 273 272 272 272 272 273 273 274 275 275 275 275 275 275 275 274 274 273 273 272 272 272 272 272 272 273 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 273 273 273 273 273 273 273 273 273 272 272 272 272 271 271 271 271 271 271 271 270 270 270 270 271 271 271 270 270 270 270 270 270 270 269 269 268 268 268 268 268 269 269 269 269 269 270 270 270 271 272 272 272 273 273 273 274 274 275 275 276 276 276 276 276 276 276 276 277 277 277 277 278 278 278 279 279 280 280 281 281 281 281 281 281 281 281 282 282 282 283 283 283 283 283 282 282 281 281 281 280 280
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 260 259 259 259 259 259 259 259 258 258 258 258 258 258 257 257 257 257 257 256 nan nan nan nan nan nan nan nan 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 nan 248 248 248 248 248 nan nan nan nan nan nan 247 247 247 247 247 247 247 247 247 246 246 246 246 246 247 247 247 247 nan nan nan nan nan 247 247 247 247 247 247 247 247 247 247 247 247 247 nan nan nan nan nan nan 248 247 247 247 248 249 249 248 248 249 249 249 nan nan nan 249 nan nan nan nan nan nan nan nan nan nan 248 248 248 248 248 248 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 250 250 250 250 249 249 250 250 250 250 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 255 255 256 257 257 258 258 259 259 259 259 259 258 259 259 259 259 259 258 258 258 260 262 264 265 266 267 267 267 267 266 266 266 266 267 267 268 269 270 271 272 273 273 274 274 275 275 276 276 276 276 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 274 273 273 272 272 272 271 271 271 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 272 272 272 272 273 273 273 273 273 274 274 274 274 274 273 273 272 272 272 272 272 272 272 273 273 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 273 273 273 273 273 273 272 272 272 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 268 268 268 269 269 269 270 270 270 270 271 271 271 272 272 273 273 273 274 274 274 275 275 276 276 277 276 276 276 275 275 276 276 276 277 277 277 278 278 279 279 280 280 280 280 280 280 280 280 280 281 281 282 282 283 283 283 283 282 281 281 280 280 279 279
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 259 261 259 257 257 258 260 261 261 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 nan nan nan nan nan nan nan nan 255 254 254 254 254 254 254 253 253 253 253 253 253 253 253 252 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 248 249 249 249 249 249 nan nan nan 249 249 249 nan nan nan nan nan nan 248 248 248 248 247 247 247 247 247 247 247 247 247 247 247 247 247 247 247 nan nan nan nan nan 247 247 247 247 248 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 248 248 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 247 247 248 248 248 248 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 250 250 250 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 252 252 252 252 253 253 253 253 253 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 256 257 257 258 259 259 259 259 259 259 259 259 259 259 259 259 258 258 259 260 261 263 264 265 266 266 265 265 264 264 264 265 266 267 268 269 270 271 272 273 273 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 274 274 274 273 273 272 272 272 272 272 272 272 272 273 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 273 272 272 272 272 272 272 272 273 273 273 274 274 274 273 273 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 273 273 273 273 272 272 272 271 271 271 271 271 271 270 270 270 270 270 270 270 270 270 271 271 270 270 270 270 269 269 269 268 268 268 269 269 270 270 271 271 271 272 272 272 273 273 273 273 274 274 275 275 276 277 277 277 277 276 276 275 275 275 276 276 276 277 277 278 278 279 279 279 279 280 280 280 279 279 279 279 279 280 280 281 282 282 282 282 281 280 280 279 278 278 278
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 256 256 256 258 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 257 257 257 nan nan nan nan nan nan 256 255 255 255 255 255 255 254 254 254 254 254 254 254 253 253 253 253 253 252 252 252 252 252 252 251 251 251 251 251 251 251 251 251 251 251 251 251 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 248 249 249 248 248 248 248 248 248 248 248 249 249 249 249 249 nan nan nan nan nan 249 nan nan nan nan nan nan nan 249 249 249 248 248 248 248 248 248 247 247 247 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 248 248 248 248 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan 248 247 247 247 247 247 247 247 247 248 248 248 249 249 249 249 249 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 252 252 252 253 253 253 253 253 253 254 254 254 253 253 254 254 254 254 254 254 254 254 255 255 256 256 257 258 258 259 260 260 260 259 259 259 259 259 259 259 259 259 258 259 259 261 262 263 263 264 264 263 263 263 264 264 265 266 268 269 270 271 272 272 273 273 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 276 276 276 276 276 276 276 276 275 275 275 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 274 274 273 273 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 269 269 269 268 269 269 269 270 270 271 271 271 272 272 273 273 273 273 274 274 275 275 276 277 277 277 277 277 277 276 276 275 275 275 276 276 277 277 277 278 278 279 279 279 279 279 279 279 278 278 278 279 279 280 280 281 281 281 281 280 279 278 277 276 276 276
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 256 258 259 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 256 255 255 255 255 255 255 255 255 254 254 254 254 254 253 253 253 252 252 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 248 248 248 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 249 248 248 248 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 250 249 nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 247 247 247 247 247 247 247 247 nan nan 248 248 248 249 249 249 249 249 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 251 251 251 251 251 251 251 251 251 252 252 252 253 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 253 253 254 254 254 254 254 254 255 255 255 256 256 257 257 258 259 260 260 260 260 260 259 259 259 259 260 259 259 259 259 260 260 261 262 262 262 263 263 263 264 265 265 266 267 268 269 270 270 271 272 272 273 273 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 275 275 274 274 273 273 273 273 273 272 272 272 272 272 272 271 271 271 271 270 270 270 270 270 270 271 271 271 272 272 271 271 271 271 272 272 273 273 273 273 273 273 273 273 273 272 272 273 273 273 273 273 274 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 269 269 269 269 269 269 269 270 270 270 271 271 272 272 272 273 273 273 274 274 275 275 276 277 277 278 278 277 277 276 276 276 276 276 276 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 280 280 280 279 278 277 276 275 274 274 274
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 257 258 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 255 255 255 255 255 255 254 254 254 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 nan nan nan nan 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 247 nan nan nan nan 248 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 249 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 252 252 252 252 253 253 253 253 253 253 253 253 253 253 254 253 253 254 254 254 254 254 254 254 254 254 254 254 254 254 255 255 255 255 256 256 256 257 258 259 260 260 260 260 260 260 259 260 260 260 260 260 260 260 260 261 261 262 262 262 263 263 264 265 265 266 267 267 268 269 269 270 270 271 272 272 273 273 274 274 274 274 274 275 275 275 275 276 276 276 276 277 277 277 277 277 277 277 277 277 276 277 277 277 277 277 277 276 276 276 276 276 275 275 275 274 274 274 273 273 273 272 272 272 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 271 271 271 271 271 272 273 273 273 274 274 273 273 273 273 273 273 273 273 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 270 270 270 270 270 270 269 269 269 269 269 269 269 270 270 271 271 272 272 272 273 273 274 274 275 275 276 277 277 278 278 278 277 277 277 276 276 277 277 277 277 278 278 278 278 278 278 278 277 277 277 277 277 277 278 278 278 278 279 279 278 278 277 276 275 274 273 272 272 272
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 258 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 255 255 255 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 248 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 252 252 252 252 252 252 252 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 254 254 255 255 254 254 254 254 255 255 255 255 255 255 255 255 255 256 256 257 258 259 259 259 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 262 262 262 263 263 264 264 265 266 267 267 268 268 269 270 270 271 271 272 272 273 273 273 273 274 274 274 275 275 275 276 276 276 276 277 277 277 277 277 277 277 277 276 276 277 277 277 277 277 277 276 276 276 276 276 276 275 275 275 274 274 274 273 273 272 272 271 271 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 271 271 272 272 273 273 273 273 273 273 273 273 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 269 269 269 270 270 271 271 272 272 272 273 273 274 274 275 276 276 277 277 278 278 278 277 277 277 277 277 277 278 278 278 277 277 277 277 277 277 277 276 276 276 276 277 277 277 278 278 278 277 277 276 275 274 273 272 272 271 271 271
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 255 255 255 254 254 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 251 251 251 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 nan nan nan 248 248 248 248 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 251 250 250 250 250 250 251 251 251 251 252 252 252 252 252 252 252 252 253 253 253 253 253 253 253 253 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 256 256 256 257 258 258 259 259 259 259 259 260 260 260 260 260 260 260 260 261 261 261 261 262 262 262 263 263 263 264 265 265 266 267 268 268 269 270 270 271 271 272 272 272 272 273 273 273 273 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 273 273 272 271 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 271 271 271 272 272 273 273 273 273 273 273 273 273 273 273 274 274 275 275 275 276 276 276 276 277 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 274 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 273 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 270 271 271 272 272 272 273 273 274 274 275 276 276 277 278 278 278 277 277 277 277 277 277 277 278 277 277 276 276 276 276 276 276 276 275 275 276 276 276 276 276 277 277 276 276 275 274 273 272 271 271 270 270 270
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 255 255 255 255 254 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 252 251 251 251 251 251 251 251 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 nan nan nan nan nan nan nan nan nan nan 249 249 249 248 248 248 249 249 249 249 249 249 249 nan nan nan nan 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 252 252 252 252 253 252 252 252 252 252 253 253 253 253 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 256 256 256 256 256 256 256 256 257 257 257 258 258 258 259 259 259 259 260 260 260 260 260 260 260 260 260 261 261 261 262 262 262 263 263 264 264 265 266 267 268 268 269 269 270 270 270 271 271 271 271 272 272 273 273 273 274 274 275 275 275 276 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 273 273 272 272 272 271 271 270 270 270 270 270 270 270 270 270 270 270 271 271 271 271 272 272 272 272 272 272 272 272 272 273 273 274 274 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 275 274 274 274 274 274 274 273 273 273 273 274 274 274 274 274 274 273 273 273 273 272 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 273 273 274 274 275 276 276 277 277 277 277 276 277 277 277 277 277 277 277 276 276 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 275 275 274 272 271 270 270 269 269 269
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 259 259 258 259 259 259 259 260 260 260 260 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 257 258 258 257 257 257 257 257 257 257 257 257 256 256 256 256 255 255 255 255 254 254 254 254 253 253 253 253 253 253 252 252 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan 250 250 250 250 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 249 249 249 249 249 249 249 249 nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 252 252 252 252 252 253 253 252 252 252 252 253 253 253 254 254 254 254 254 254 254 255 255 255 255 255 255 255 255 256 256 256 256 256 256 256 255 256 256 256 256 256 256 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 260 260 261 261 262 262 262 263 263 263 264 265 266 266 267 267 268 268 269 269 269 270 270 270 271 271 271 272 272 273 273 274 274 274 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 273 273 273 273 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 272 272 272 272 272 272 272 273 273 274 274 275 275 276 276 277 277 278 278 278 278 278 277 277 277 277 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 275 274 274 274 274 274 273 273 273 273 273 273 273 274 274 274 274 273 273 273 273 272 272 272 272 272 272 272 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 274 275 275 276 276 277 276 276 276 276 276 276 276 276 276 276 275 275 274 274 275 275 275 275 275 275 275 275 276 276 276 276 276 275 275 274 273 272 271 269 268 268 268 267
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 257 258 258 258 257 257 257 257 257 257 257 257 256 256 256 255 255 255 255 254 254 254 254 253 253 253 253 253 253 253 252 252 252 252 252 252 252 251 251 251 251 251 250 250 250 250 250 250 250 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 249 250 250 250 250 250 250 250 250 250 250 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 nan nan nan nan nan nan nan nan 249 249 249 249 249 249 249 249 249 249 249 249 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 252 252 252 252 252 253 253 253 253 252 252 253 253 254 254 254 254 255 255 255 255 255 255 255 255 255 255 255 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 257 257 257 257 258 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 263 263 264 264 265 265 266 266 267 267 267 268 268 269 269 269 270 270 271 271 272 272 273 273 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 275 275 275 275 275 275 275 274 274 274 274 273 273 273 273 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 272 272 271 271 272 272 272 272 272 273 274 274 275 275 276 276 276 277 277 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 276 275 275 275 274 274 274 274 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 273 273 274 274 274 274 273 273 273 273 272 272 272 272 272 272 273 273 273 273 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 273 272 272 272 272 272 272 272 272 272 273 274 274 275 276 276 276 276 276 275 275 275 275 275 275 275 275 274 274 274 274 274 275 275 276 276 276 276 276 277 277 277 276 276 275 275 274 273 271 270 268 267 266 266 266
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 260 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 256 256 256 256 255 255 255 255 254 254 254 254 253 253 253 253 253 253 253 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 249 249 249 249 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 249 249 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 251 251 252 252 252 252 253 253 253 253 253 253 253 254 254 255 255 255 255 255 255 255 255 255 255 255 255 255 256 256 256 256 256 256 257 257 256 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 261 261 262 262 262 262 262 263 263 264 264 264 265 265 266 266 266 267 267 267 268 268 269 269 270 271 271 272 272 273 273 273 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 273 273 273 273 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 274 275 275 275 276 276 276 277 277 277 278 278 277 277 277 277 277 277 277 277 277 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 273 273 273 274 274 273 273 273 273 273 273 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 273 274 273 273 273 273 273 273 272 272 271 271 271 272 272 273 273 274 274 275 276 276 276 276 276 275 275 274 274 274 274 274 274 273 273 273 273 274 274 275 275 276 276 277 277 278 278 278 277 277 276 275 274 272 271 269 267 265 264 264 264
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 255 255 255 255 255 254 254 254 254 254 253 253 253 253 253 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 nan nan 249 249 249 249 249 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 250 250 251 251 250 250 250 250 250 250 251 251 251 251 251 251 252 252 252 252 253 253 253 253 253 253 253 254 254 255 255 255 256 256 256 255 255 255 255 255 255 255 255 256 256 256 256 256 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 262 263 263 263 263 264 264 264 265 265 266 266 266 267 267 267 268 269 269 270 270 271 272 272 272 272 273 273 273 273 273 273 273 273 274 274 274 275 275 275 275 275 275 275 275 275 275 276 276 276 275 275 275 275 275 275 274 274 274 274 274 273 273 273 273 273 273 273 273 272 272 272 272 272 272 272 272 272 272 272 272 273 273 274 274 275 275 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 273 273 273 273 273 274 274 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 272 271 271 271 271 272 272 273 274 274 275 276 277 276 276 276 275 275 274 274 274 273 273 272 272 272 272 272 273 274 275 275 276 276 277 278 278 278 278 278 277 276 275 274 272 270 267 265 264 263 262 263
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 257 257 258 257 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 258 258 258 258 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 256 256 256 255 255 255 255 255 254 254 254 254 254 253 253 253 253 252 252 252 252 252 252 252 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 251 251 251 251 251 251 250 250 250 251 251 251 251 251 251 252 252 252 252 252 253 254 254 254 253 253 253 254 254 254 255 256 256 256 256 256 256 256 256 256 256 255 256 256 256 256 256 256 257 257 257 257 257 258 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 262 263 263 263 263 264 264 264 264 265 265 265 266 266 266 267 267 268 269 269 270 270 271 271 271 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 272 273 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 277 277 276 276 276 277 276 277 277 277 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 274 274 274 273 273 272 271 271 271 271 272 272 273 274 275 275 276 276 277 277 276 276 275 275 274 274 273 272 272 271 271 271 272 273 274 275 275 276 276 277 277 278 278 278 278 277 276 275 273 271 269 267 265 263 262 261 261
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 256 257 257 257 257 257 258 258 258 258 259 259 259 259 259 259 259 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 258 259 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 256 255 255 255 255 254 254 254 254 254 254 253 253 253 253 253 253 252 252 252 252 251 251 251 251 251 251 251 251 250 250 250 250 250 250 250 250 250 250 250 250 251 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 251 251 251 251 251 251 251 251 251 251 251 251 251 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 254 255 255 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 261 261 262 262 262 262 262 262 263 263 263 263 263 264 264 264 265 265 265 266 266 267 267 268 268 269 269 270 270 271 271 271 271 271 272 272 272 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 274 274 274 274 274 274 274 274 273 273 273 274 274 274 274 274 274 274 274 274 274 274 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 273 273 272 272 271 271 272 272 273 274 275 275 276 276 277 277 277 276 276 275 275 274 274 273 272 271 271 271 271 272 273 274 274 275 275 276 277 277 277 277 276 276 275 274 273 271 269 266 264 263 262 261 260
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 257 257 257 257 257 257 258 258 258 258 258 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 255 255 255 255 254 254 254 254 254 254 254 253 253 253 253 253 252 252 252 252 252 252 251 251 nan nan nan nan nan nan nan 250 250 250 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 251 251 251 251 251 251 251 251 252 252 252 252 252 252 253 253 253 254 254 254 254 254 254 254 254 254 254 254 255 255 256 256 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 257 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 261 261 262 262 262 262 263 263 263 263 263 263 263 264 264 264 265 265 265 266 266 266 267 267 268 268 269 269 270 270 270 270 271 271 272 272 273 273 274 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 274 274 274 274 274 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 273 273 273 273 274 274 274 274 274 275 275 275 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 272 272 272 272 272 273 274 275 276 276 277 277 277 277 277 276 275 275 274 273 272 271 271 271 271 271 272 272 273 273 273 274 275 275 275 274 274 274 273 273 271 270 268 266 264 262 261 260 259
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 259 260 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 255 255 255 255 255 254 254 254 254 254 254 254 254 253 253 253 253 253 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 252 252 252 253 253 253 253 253 253 254 254 254 254 255 255 255 255 254 254 254 254 255 255 255 256 256 257 257 257 257 257 256 256 256 256 256 257 257 257 257 258 258 258 259 259 259 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 261 261 261 262 262 262 262 263 263 263 263 263 264 264 264 264 265 265 265 265 266 266 266 267 267 268 268 268 268 269 269 270 270 271 271 272 272 273 273 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 273 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 275 274 274 275 275 275 275 275 275 275 275 275 275 274 275 275 275 275 274 274 273 273 273 273 273 272 272 272 272 273 273 274 275 276 276 277 277 277 276 276 275 275 274 273 272 272 271 270 270 270 270 271 271 272 272 272 272 272 272 271 271 271 270 270 268 267 265 263 261 260 259 258
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 255 255 255 255 255 255 255 255 255 255 254 254 254 254 254 254 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 nan nan nan 253 253 253 253 254 254 254 254 254 254 254 254 255 255 256 255 255 255 255 254 254 255 255 255 256 256 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 260 260 260 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 261 261 262 262 262 262 263 263 263 263 264 264 264 265 265 265 265 265 265 265 266 266 267 267 267 267 268 268 269 269 270 271 271 272 272 273 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 273 273 273 274 274 274 274 274 273 273 273 273 273 274 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 274 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 273 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 273 273 273 273 273 273 272 272 271 271 272 272 273 274 275 275 275 276 275 275 275 275 274 274 273 272 271 270 269 269 269 269 269 270 270 270 270 270 269 269 268 268 268 267 267 265 264 262 260 259 258 257
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 256 256 256 256 255 255 255 255 255 255 255 255 255 255 255 254 254 254 254 254 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 252 252 252 252 252 252 nan nan nan nan 252 252 252 252 252 252 252 252 252 252 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 255 256 256 256 256 255 255 255 254 254 255 255 256 256 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 259 259 259 259 259 260 260 260 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 261 261 261 261 262 262 262 263 263 263 264 264 265 265 265 265 265 265 265 265 265 266 266 266 266 267 267 268 268 269 270 270 271 272 272 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 273 274 274 274 274 274 274 273 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 276 275 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 273 273 273 273 273 273 274 274 274 274 274 275 275 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 273 273 273 272 272 272 272 272 273 273 273 273 273 272 272 271 271 270 271 271 272 273 273 273 274 274 274 274 274 274 274 273 272 271 270 269 268 267 267 268 268 269 269 268 268 267 267 266 266 265 265 264 263 262 261 259 258 256 255
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 260 260 261 261 261 261 261 261 260 260 260 259 259 259 258 258 258 258 257 257 257 257 257 257 257 256 256 256 256 256 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 253 253 253 252 252 252 252 252 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 252 252 252 252 252 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 255 255 256 256 256 256 255 255 255 255 255 255 255 256 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 259 259 259 259 259 259 260 260 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 260 260 260 261 261 262 262 262 262 263 263 263 264 264 265 265 265 265 265 265 265 265 266 266 266 266 267 267 268 268 269 270 270 271 272 272 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 275 275 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 272 272 271 271 271 272 272 272 273 273 273 273 272 272 271 271 270 270 270 271 271 271 271 271 272 272 272 273 273 273 273 272 271 270 268 267 267 267 267 268 268 268 268 267 266 266 265 264 263 262 262 261 260 259 258 257 255 254
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 259 259 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 260 260 260 259 259 259 258 258 258 257 257 257 257 257 257 257 256 256 256 256 256 256 256 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 253 253 253 253 253 253 253 253 253 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 255 256 256 256 256 256 256 256 255 255 255 255 256 256 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 263 263 263 264 264 264 265 265 265 265 265 265 266 266 266 266 267 267 268 268 269 270 270 271 271 272 272 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 275 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 273 272 272 272 272 272 271 271 270 271 271 271 272 272 272 272 273 272 272 272 271 271 271 271 270 270 270 270 270 270 270 271 271 272 272 272 272 272 271 270 269 268 267 267 267 268 268 268 268 267 266 265 263 262 261 260 259 258 258 257 256 255 254 253
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 259 259 259 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 255 256 255 255 255 255 255 255 255 255 255 256 256 256 256 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 254 254 254 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 253 253 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 255 255 256 256 256 257 257 257 256 256 255 255 256 256 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 257 257 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 263 263 263 264 264 264 265 265 265 265 266 266 266 266 267 267 268 268 269 269 270 270 271 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 275 276 276 275 275 275 276 276 276 276 276 276 276 277 277 277 277 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 273 273 272 272 271 271 270 270 270 270 270 270 270 270 271 271 271 272 272 272 272 272 272 271 271 271 271 271 271 270 270 269 269 269 270 270 270 271 271 271 271 270 270 269 268 268 267 268 268 269 269 268 268 266 265 263 262 260 259 258 257 256 256 255 254 253 252
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 257 257 257 257 256 256 256 256 256 255 255 255 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 254 254 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 256 256 257 257 257 257 257 257 256 256 256 256 256 257 257 257 257 257 257 257 257 256 256 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 258 258 258 258 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 260 260 261 261 261 262 262 262 262 263 263 264 264 265 265 265 266 266 266 266 267 267 267 268 268 269 269 270 270 271 271 272 272 272 273 273 273 273 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 273 273 273 273 273 273 273 272 272 271 270 270 269 269 269 269 270 270 270 270 270 270 271 271 271 272 272 272 272 271 271 271 271 271 271 271 270 270 270 269 269 269 269 269 269 269 269 268 268 268 267 267 267 267 268 269 269 269 268 267 265 264 262 260 259 258 257 256 255 254 254 252 252
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 258 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 259 259 259 259 259 260 260 260 260 260 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 257 257 257 258 257 257 257 256 256 256 256 257 257 257 257 257 257 257 257 256 256 256 256 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 258 258 257 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 260 260 260 261 261 261 262 262 262 263 263 264 264 265 265 266 266 266 266 267 267 267 267 268 268 269 269 270 270 271 271 272 272 272 272 273 273 273 273 273 273 273 274 274 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 275 275 275 275 275 276 276 276 276 277 277 277 277 277 276 276 276 275 275 275 274 274 274 274 273 273 273 272 272 272 272 272 272 272 271 271 270 270 269 270 270 270 270 270 269 269 270 269 270 270 271 271 272 272 272 271 271 271 271 271 271 271 271 270 270 270 269 269 268 268 268 268 267 266 266 265 265 265 266 267 268 269 269 269 268 266 264 263 261 259 258 257 256 255 255 254 253 253
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 260 260 260 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 262 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 258 258 258 257 257 257 256 256 257 257 257 257 257 257 257 257 257 256 256 256 256 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 259 259 260 260 260 261 261 262 262 262 263 263 264 264 265 266 266 266 266 267 267 267 267 267 268 268 269 269 270 270 271 271 272 272 272 272 273 273 273 273 273 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 278 278 278 277 277 277 276 276 275 275 274 274 274 273 273 273 272 271 272 272 272 272 272 272 271 271 270 270 270 271 271 270 270 269 269 269 269 269 269 270 271 272 272 272 272 271 271 271 271 271 271 271 271 270 270 269 269 269 269 268 268 267 265 264 264 264 264 265 266 267 268 268 268 267 265 264 263 261 260 259 258 257 256 256 255 255 255
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 256 256 256 256 256 256 256 255 256 256 256 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 259 259 260 260 261 261 262 262 262 263 263 264 265 265 266 266 266 267 267 267 267 267 267 268 268 269 269 270 270 271 271 272 272 272 273 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 277 277 277 278 278 278 279 279 279 278 278 278 277 277 276 276 275 274 274 273 272 272 271 271 271 272 272 272 272 271 271 271 271 271 271 271 271 270 270 269 269 268 268 269 270 270 271 271 271 271 270 270 270 270 270 270 270 270 270 269 269 268 268 269 269 268 267 266 264 263 263 263 264 265 266 267 267 267 266 265 263 262 261 260 260 260 259 259 258 258 257 257
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 259 259 259 259 259 258 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 257 257 257 257 257 257 258 258 257 257 257 257 257 256 257 257 257 257 257 258 257 257 257 258 258 258 258 258 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 257 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 258 258 258 258 258 259 259 260 260 261 262 262 263 263 264 264 265 265 266 266 267 267 267 267 267 267 267 268 268 269 269 270 271 271 271 272 272 272 273 273 273 274 274 275 275 275 276 276 276 276 276 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 274 274 274 274 274 274 274 275 275 275 275 275 275 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 279 279 280 280 280 280 279 279 279 279 278 277 277 276 275 274 273 272 271 271 271 271 271 271 271 271 271 271 271 271 272 271 271 270 270 269 269 269 268 268 269 269 270 270 270 270 269 269 268 268 268 268 268 269 269 270 270 269 268 267 267 267 266 265 264 264 263 263 264 265 265 266 266 267 266 266 265 264 262 262 261 261 262 262 261 261 261 260
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 258 258 258 257 257 257 257 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 257 257 257 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 257 258 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 259 259 258 258 258 258 258 258 259 260 260 261 261 262 263 263 264 265 265 266 266 266 266 266 267 267 267 267 268 268 268 269 270 270 270 271 271 272 272 272 273 273 274 274 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 278 278 279 279 280 280 280 280 280 280 280 280 280 279 279 278 277 276 275 274 273 272 271 271 271 271 271 270 270 270 270 271 271 271 271 271 271 270 270 269 269 268 268 268 269 269 269 269 269 268 267 267 266 266 266 266 268 270 272 272 271 268 266 265 265 264 264 263 263 263 263 264 265 265 265 266 266 267 266 266 264 263 262 262 263 263 263 264 263 263 262
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 260 260 260 260 260 260 259 259 259 258 258 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 258 258 258 258 258 258 259 259 259 259 259 258 258 258 258 259 259 260 260 261 262 262 263 264 264 265 265 266 266 266 266 267 267 267 267 268 268 268 269 269 270 270 270 271 271 271 272 272 273 273 274 275 275 276 276 277 277 277 277 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 277 278 278 278 278 278 278 278 278 278 278 279 279 279 279 280 280 280 281 281 281 281 281 281 280 280 280 279 278 277 275 274 273 272 272 271 271 271 270 269 269 270 270 271 270 270 270 271 270 270 270 269 268 268 268 268 269 269 269 268 268 267 266 265 265 265 266 268 271 273 272 270 267 265 264 263 262 262 261 261 261 262 263 263 264 265 265 266 266 266 265 264 262 262 262 263 263 264 265 265 264 263
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 263 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 258 259 259 259 260 260 260 261 261 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 262 262 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 259 259 259 259 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 257 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 260 260 261 261 262 263 263 264 265 265 266 266 266 267 267 267 267 267 268 268 268 268 269 269 269 270 270 270 271 271 272 273 273 274 275 275 276 276 277 277 277 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 275 275 275 274 274 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 277 277 277 277 276 276 276 277 277 277 277 277 277 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 279 279 279 280 280 281 281 281 281 281 281 281 281 281 280 279 278 276 275 274 273 272 271 270 270 270 269 269 270 270 270 270 270 270 270 270 270 270 269 268 268 268 268 268 268 268 268 267 267 266 266 265 265 265 267 268 268 267 266 265 264 263 263 262 261 260 260 260 261 262 263 263 264 264 264 264 264 262 262 261 261 261 262 263 264 265 265 264 264
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 263 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 259 259 259 260 260 260 260 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 259 259 259 259 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 257 258 257 258 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 261 261 261 262 262 263 264 264 265 265 266 266 266 267 267 267 267 268 268 268 268 268 269 269 269 269 270 270 271 271 272 273 274 274 275 275 276 276 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 276 276 276 275 275 275 275 274 274 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 277 277 277 276 276 276 276 276 277 277 277 277 277 278 278 278 278 278 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 281 281 281 280 281 281 281 280 279 278 277 276 275 274 272 271 270 269 269 269 270 270 270 270 270 270 270 270 270 270 271 270 269 269 268 268 268 268 268 267 267 267 266 266 266 265 265 265 265 264 263 262 262 263 263 263 263 262 261 260 259 260 261 262 262 263 264 264 264 263 261 260 260 259 260 261 261 262 263 264 264 264 264
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 257 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 259 259 259 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 259 259 260 260 260 261 261 261 261 261 261 261 261 260 261 261 261 261 260 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 260 260 260 260 260 260 260 260 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 257 257 257 257 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 261 261 262 262 263 263 264 265 265 265 266 266 267 267 267 267 267 268 268 268 268 268 269 269 269 269 270 270 271 272 272 273 274 274 275 275 276 276 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 276 276 275 275 275 275 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 278 278 278 278 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 278 277 276 276 275 274 273 272 271 270 270 270 271 271 271 271 270 270 270 270 270 270 271 271 271 270 269 269 268 268 268 267 267 266 266 266 266 265 266 265 265 264 263 262 261 262 263 263 263 263 263 262 261 260 260 261 262 262 263 264 264 264 263 262 260 259 259 259 260 261 261 262 262 263 263 264
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 255 253 252 252 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 259 259 259 258 258 258 257 257 257 257 257 257 257 257 257 257 257 258 258 258 257 257 257 257 257 257 257 257 258 258 258 259 259 259 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 260 260 260 261 260 260 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 257 257 257 257 258 258 258 258 258 258 258 259 259 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 258 259 259 259 260 261 262 262 263 263 264 265 265 265 266 266 266 267 267 267 267 267 268 268 268 268 269 269 269 269 270 270 271 271 272 273 273 274 274 275 276 276 276 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 277 277 276 276 275 275 275 274 273 273 272 272 272 272 272 272 271 271 270 271 270 270 270 270 271 271 271 271 270 270 269 268 268 267 267 266 265 264 264 265 265 265 265 264 263 263 262 262 263 263 263 264 264 263 263 262 262 262 262 263 263 264 265 265 264 263 261 260 259 258 258 259 260 260 261 261 262 263
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 254 253 253 252 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 259 259 259 259 258 258 258 257 257 257 257 257 257 257 258 258 258 258 258 258 258 258 257 257 257 257 257 257 258 258 258 258 259 259 259 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 260 260 260 260 260 261 261 261 260 260 260 260 260 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 258 258 259 258 258 258 259 258 259 259 259 258 259 259 259 259 259 259 259 259 258 258 258 259 260 261 262 263 263 264 264 265 265 265 266 266 266 266 267 267 267 267 267 268 268 268 269 269 269 270 270 271 271 272 272 273 273 274 275 275 276 276 276 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 274 274 274 273 273 273 272 272 271 271 270 270 270 270 270 270 270 271 271 271 271 270 270 269 268 268 267 266 265 264 264 264 264 265 265 265 264 264 263 263 263 263 264 264 265 265 264 263 263 263 263 263 264 265 265 266 265 264 262 260 259 258 257 257 258 259 259 260 260 261
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 256 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 259 259 259 259 258 258 258 258 258 258 257 257 257 258 258 258 258 258 258 258 258 258 258 258 257 257 257 258 258 258 258 259 259 259 260 260 260 261 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 263 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 260 260 261 261 261 261 261 nan nan 260 260 260 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 257 257 257 257 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 259 261 262 263 264 264 264 265 265 265 266 266 266 266 266 266 267 267 267 268 268 269 269 269 270 270 270 271 271 272 273 273 274 274 275 275 276 276 276 276 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 276 276 276 276 275 275 275 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 276 276 276 276 276 276 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 275 274 274 274 275 275 276 276 275 275 274 274 274 274 274 273 272 272 271 271 270 269 269 269 269 269 269 270 270 270 270 270 270 269 269 268 267 266 265 264 264 264 264 264 265 265 264 264 263 263 263 263 264 265 266 265 265 264 264 263 264 264 265 266 266 266 266 264 263 261 260 259 258 258 257 258 258 258 258 259
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 nan 255 254 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 258 258 258 258 257 258 258 258 258 259 259 259 260 260 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 260 261 262 263 264 264 265 265 265 266 266 266 266 266 267 267 267 267 267 268 268 269 269 270 270 270 271 271 272 272 273 273 274 274 275 275 275 276 276 277 277 277 278 278 278 278 278 279 279 278 278 278 278 278 278 278 278 277 277 277 277 277 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 274 273 273 274 274 274 274 274 274 275 275 275 275 276 276 276 276 276 277 277 277 277 276 276 276 276 275 275 275 275 275 274 274 274 274 274 275 274 275 275 275 275 275 274 274 274 273 274 275 275 275 275 275 275 274 274 274 274 274 273 272 272 271 271 270 269 269 269 269 268 268 269 269 270 270 270 270 269 269 268 267 267 266 265 265 265 265 265 265 264 264 264 264 263 263 263 264 265 265 265 265 265 265 265 265 266 266 267 267 267 266 265 264 262 261 260 259 259 259 259 259 258 257 257
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 254 254 254 254 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 nan nan nan nan nan nan nan nan nan 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 259 260 260 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 257 257 257 257 258 258 258 258 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 258 258 258 259 260 261 262 263 264 265 265 265 266 266 266 267 267 267 267 267 267 267 267 268 269 269 270 270 270 271 271 272 272 273 273 274 274 274 275 275 276 276 276 277 277 277 278 278 278 278 278 279 279 279 278 278 278 278 278 277 277 277 277 277 276 276 276 276 276 275 275 275 275 274 274 274 274 274 274 274 273 273 273 273 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 276 276 276 276 276 275 275 274 274 274 274 274 274 274 275 274 274 274 274 274 275 275 274 274 274 273 273 273 274 274 275 275 274 274 274 274 274 274 274 273 273 272 272 271 271 270 269 269 269 269 268 268 268 268 269 269 269 269 269 269 268 268 267 267 267 266 266 266 266 265 265 264 264 264 263 263 263 263 264 265 265 266 266 266 266 266 267 267 268 268 268 267 266 265 264 263 262 262 262 261 261 260 260 259 258
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 252 250 250 250 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 259 nan nan nan nan nan nan nan nan 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 260 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 259 259 260 260 261 261 261 261 262 262 262 262 262 261 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 261 261 261 261 261 261 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 256 256 256 256 256 256 256 256 256 257 257 257 258 258 258 258 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 258 259 259 260 261 262 264 265 265 266 266 266 267 267 267 267 267 267 267 267 267 268 269 269 269 270 270 271 271 272 272 273 273 274 274 274 275 275 275 276 276 276 277 277 277 278 278 278 278 278 279 279 279 278 278 278 278 277 277 277 277 277 276 276 276 276 276 276 275 275 275 274 274 274 274 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 275 275 275 275 275 274 274 274 274 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 273 272 272 273 274 274 274 274 274 274 274 274 273 273 273 273 272 272 271 270 270 269 269 269 269 269 268 268 268 269 269 268 268 268 268 268 268 268 268 268 268 267 267 267 266 266 265 265 264 263 263 263 263 264 265 265 266 266 266 267 267 267 268 268 268 268 268 267 266 266 265 265 265 265 265 264 263 262 261 260
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 254 252 250 249 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 262 262 262 262 262 262 262 261 261 261 261 261 261 261 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 257 257 257 258 258 258 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 261 260 260 260 260 260 259 259 259 259 259 259 259 260 261 262 264 265 266 266 267 267 267 268 268 267 267 267 267 268 268 269 269 270 270 270 271 271 272 272 273 273 274 274 274 275 275 275 275 275 276 276 277 277 277 278 278 278 278 279 279 279 278 278 278 278 278 277 277 277 277 277 276 276 276 276 275 275 275 275 274 274 274 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 275 274 274 274 275 275 275 275 275 275 275 275 274 274 274 274 274 274 273 273 273 272 272 272 272 273 273 273 273 274 274 274 274 273 273 273 272 272 272 271 271 270 270 269 269 269 269 269 269 269 269 269 269 268 268 268 268 269 269 269 269 269 269 269 268 268 267 266 266 265 265 264 263 263 263 264 265 266 266 266 267 267 267 268 268 268 268 268 268 268 268 268 268 267 268 268 268 267 266 265 263 263
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 259 259 259 259 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 258 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 260 260 260 260 259 259 259 259 259 259 260 260 261 263 264 266 267 267 268 268 268 268 268 268 268 268 268 268 269 269 270 270 270 271 271 272 273 273 274 274 274 274 275 275 275 275 275 275 276 276 276 277 278 278 278 278 279 279 279 278 278 278 278 278 277 277 277 277 277 276 276 276 276 276 275 275 275 274 274 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 275 274 275 275 275 275 275 275 275 274 274 274 274 274 274 274 273 273 273 273 273 272 272 272 271 272 272 273 273 273 273 273 273 273 273 272 272 272 272 271 271 271 270 270 269 269 269 269 269 269 269 269 269 269 269 268 268 268 269 269 269 270 270 270 270 269 269 268 267 266 266 265 264 264 264 264 264 264 265 265 266 266 267 267 268 268 268 268 268 268 268 268 269 269 270 270 271 271 270 269 267 266 265
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 259 259 259 258 258 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 257 257 257 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 258 258 259 259 259 260 260 260 260 260 260 260 261 260 260 260 261 261 261 261 261 260 260 260 259 259 259 259 259 260 260 260 261 262 264 265 267 267 268 268 268 268 269 268 268 268 268 269 269 270 270 270 271 271 272 273 273 274 274 275 275 275 275 275 275 275 275 276 276 277 277 278 278 278 278 278 278 278 279 278 278 278 278 277 277 277 277 277 277 276 276 276 276 276 275 275 274 274 273 273 273 273 273 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 275 275 275 275 275 275 275 274 274 273 273 273 273 273 273 273 273 273 272 272 272 272 272 271 271 271 272 272 272 273 273 273 272 272 272 272 272 271 271 271 271 271 271 270 270 269 269 269 269 270 270 270 270 269 269 269 269 269 269 269 269 270 270 270 270 270 269 268 267 267 266 266 265 265 265 265 265 265 264 265 265 265 266 266 267 267 267 267 267 267 267 267 268 269 nan 271 272 272 271 270 268 267 nan
259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 257 257 258 258 259 259 260 260 260 260 261 261 261 261 260 260 260 260 261 261 261 261 260 260 260 259 259 259 259 260 260 260 260 260 262 263 265 266 267 268 268 269 269 269 268 268 268 268 269 269 270 270 271 271 272 273 273 274 274 275 275 275 275 276 276 276 276 276 276 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 276 276 276 275 275 274 274 274 273 273 273 273 272 272 272 272 272 272 272 273 273 273 273 272 273 273 273 273 273 274 274 274 274 274 274 274 275 274 274 273 273 272 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 270 270 269 269 269 269 270 270 270 270 269 269 269 269 269 269 269 269 270 270 270 269 269 268 268 267 267 267 267 266 266 266 266 265 265 265 265 265 264 265 265 266 266 266 266 266 265 265 266 nan nan 269 270 270 270 269 268 267 nan
260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 252 253 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 257 257 257 257 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 257 257 258 259 260 260 260 261 261 261 261 261 260 260 260 260 260 261 261 261 261 261 260 260 260 259 259 259 259 259 259 260 260 261 262 264 266 267 268 268 268 268 268 268 268 268 269 269 269 270 270 271 271 272 273 274 274 274 275 275 275 276 276 276 276 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 276 276 275 275 275 274 274 273 273 273 273 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 273 273 273 273 273 273 273 273 273 272 272 272 272 271 271 271 271 271 271 272 272 272 271 271 271 270 270 270 271 271 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 270 270 270 269 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 268 268 268 267 267 267 267 266 266 265 265 264 264 264 264 265 265 266 265 264 264 nan nan nan nan nan nan 267 267 267 nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 256 253 253 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 260 260 260 nan nan nan nan nan nan nan 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 258 259 260 260 261 261 261 261 260 260 260 260 260 260 261 261 262 262 261 261 260 260 260 259 259 259 259 259 259 260 260 261 262 263 265 267 268 268 268 269 269 268 268 268 268 269 269 270 271 271 272 273 273 274 274 275 275 275 276 276 276 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 276 276 276 275 275 274 274 274 273 273 273 273 272 272 272 272 272 272 272 272 271 272 272 272 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 272 272 272 272 272 272 272 272 272 271 271 271 271 271 271 272 272 272 271 271 271 271 270 270 270 270 270 270 270 270 270 271 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 268 268 268 268 267 267 266 265 264 264 264 264 265 265 265 265 264 nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 255 255 255 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 261 261 261 261 261 260 260 260 260 260 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 259 260 260 260 260 260 260 260 260 260 261 261 262 262 262 262 262 262 261 260 260 259 259 259 259 259 259 259 260 260 261 262 263 265 266 268 268 269 269 269 269 269 268 268 268 269 270 271 272 272 273 274 274 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 277 277 277 277 276 276 276 275 275 275 274 274 273 273 273 272 272 272 272 271 271 271 271 271 271 271 271 271 272 272 272 272 271 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 270 270 270 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 272 272 271 271 271 271 271 271 271 271 270 270 271 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 270 270 270 270 269 269 269 268 268 267 266 266 265 265 264 265 265 265 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan
265 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 256 255 255 255 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 260 260 260 260 260 260 260 260 260 nan nan nan nan nan nan nan nan 260 260 260 nan 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 260 261 262 262 263 263 263 263 263 262 261 261 260 260 259 259 259 258 258 259 259 260 260 261 261 262 263 265 267 268 269 269 269 269 269 269 269 269 269 270 271 272 273 274 274 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 276 276 276 276 275 275 274 273 273 272 272 272 271 271 270 270 270 270 270 270 270 270 271 271 271 271 270 270 269 269 269 270 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 268 268 268 269 269 269 269 269 269 269 270 270 270 270 270 270 269 270 270 270 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 271 271 271 271 271 271 271 271 270 269 269 268 267 266 266 265 265 265 265 265 nan nan nan nan nan 261 261 262 nan nan nan nan nan nan
262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 256 256 256 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 260 260 260 259 259 259 259 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan 257 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 258 258 259 260 261 262 263 264 264 264 264 264 263 263 262 262 261 261 260 260 259 259 258 259 259 259 260 260 260 260 261 262 264 265 267 269 270 270 270 270 270 269 269 270 271 271 272 273 274 275 275 276 276 277 277 277 278 278 278 277 277 277 277 276 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 276 276 275 275 274 273 272 272 271 271 270 270 270 270 270 270 270 270 270 270 270 270 270 269 269 269 269 269 269 270 270 270 270 270 270 270 270 270 270 270 270 269 269 268 268 268 268 267 267 268 268 269 269 268 268 268 268 268 269 269 269 268 268 269 269 269 270 270 270 271 271 271 271 271 271 271 271 271 271 272 272 271 271 271 271 271 271 271 271 270 270 270 270 270 270 270 271 271 271 271 272 272 271 271 270 269 269 268 267 266 265 265 265 265 265 265 nan nan 264 263 262 262 262 nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 nan nan nan nan nan nan nan nan 260 260 260 260 260 260 261 261 261 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 256 nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 257 259 260 262 263 264 264 265 265 265 264 264 263 263 262 262 262 261 261 260 259 259 259 259 259 260 260 260 260 260 259 260 261 264 266 268 269 270 270 271 270 270 270 271 271 272 273 274 274 275 276 277 277 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 276 276 275 274 273 272 272 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 268 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 269 269 268 268 268 267 267 267 267 268 269 269 269 268 268 268 267 268 268 267 267 268 268 268 268 269 269 270 270 270 270 270 271 271 271 271 271 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 270 270 270 270 270 270 271 271 271 271 270 270 269 269 268 268 267 266 266 265 265 266 266 266 266 266 265 264 264 264 nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 260 260 260 260 260 259 259 259 260 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 256 256 256 256 256 255 256 256 256 256 256 256 256 256 256 nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 254 255 257 259 261 262 264 265 265 265 265 265 265 265 264 264 263 263 263 262 262 261 261 260 259 259 259 259 260 260 260 260 260 259 259 260 262 264 266 268 269 270 271 271 271 271 272 272 272 273 274 275 276 277 278 278 279 279 279 279 279 278 278 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 276 276 275 274 273 272 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 267 267 267 266 267 268 269 269 269 269 268 268 268 267 267 267 267 267 267 268 268 269 269 270 270 270 270 270 270 271 271 271 271 272 272 272 272 272 272 271 271 271 271 271 271 271 271 271 271 271 270 270 270 269 269 269 269 269 269 269 269 269 268 267 267 266 266 266 266 266 266 266 266 nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 260 260 260 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 258 258 258 258 258 258 257 257 257 257 257 257 257 257 256 256 256 256 256 256 255 255 255 255 255 255 256 255 256 256 256 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 253 255 257 259 261 263 264 265 265 266 266 265 265 265 265 264 264 264 263 263 263 262 262 261 260 260 259 259 259 259 260 260 260 260 259 259 259 260 262 264 266 267 269 270 271 271 272 272 272 273 273 274 275 276 277 278 278 279 279 279 279 278 278 277 277 277 276 276 276 276 276 276 276 277 277 277 278 278 278 277 277 277 277 277 277 277 277 277 277 277 276 276 275 275 273 272 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 268 268 268 267 267 267 266 266 266 266 267 268 268 269 269 269 269 268 268 268 267 267 267 267 267 268 268 269 269 270 270 270 271 271 271 271 271 271 271 272 272 272 273 273 272 272 272 271 271 271 271 271 271 271 271 271 271 270 270 269 269 268 268 268 268 269 269 269 268 267 267 267 267 267 267 267 267 266 nan nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 259 259 259 258 258 258 258 258 258 259 259 259 259 259 259 259 259 259 nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 256 256 255 255 255 255 255 255 255 256 256 256 256 256 256 256 256 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 255 257 259 261 263 264 265 265 266 266 266 265 265 265 265 265 264 264 264 264 263 263 263 262 261 260 260 259 259 259 259 260 260 260 259 259 259 260 260 261 263 264 266 268 270 271 272 272 273 273 273 274 275 276 277 278 278 278 278 278 277 277 277 276 276 276 276 276 275 275 276 276 276 277 277 277 277 277 277 277 277 277 277 277 276 277 277 276 277 276 276 276 275 274 273 272 271 271 270 270 269 269 269 269 268 268 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 266 266 266 266 266 266 267 268 269 269 269 269 268 268 268 268 268 268 268 268 268 268 269 269 270 270 271 271 271 271 271 272 272 272 272 273 273 273 273 273 273 272 272 272 271 271 271 271 271 271 271 271 270 270 269 269 268 268 268 268 269 269 269 268 268 267 267 267 268 268 268 267 267 267 nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 257 257 257 257 257 256 256 256 256 nan nan 256 256 256 256 256 256 256 256 256 256 256 256 256 256 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 257 259 260 262 263 264 265 266 266 266 266 266 265 265 265 265 265 264 264 264 264 264 263 262 261 260 260 259 259 259 260 260 259 259 259 259 260 260 260 260 260 261 263 265 268 270 272 273 273 273 274 274 275 276 277 277 277 277 277 276 276 276 276 275 275 275 275 275 275 275 275 276 276 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 275 275 274 274 273 272 271 271 271 270 270 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 268 267 267 267 266 266 266 266 266 266 266 266 266 266 267 267 268 269 269 269 269 269 268 268 268 268 269 269 269 269 269 269 269 270 271 271 272 272 272 272 273 273 273 273 273 274 274 274 273 273 273 273 272 271 271 271 271 271 271 271 271 271 270 269 269 268 268 268 268 269 269 269 269 269 269 269 269 270 270 269 269 268 268 nan nan nan nan nan nan nan nan nan nan nan nan
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 259 261 262 263 264 265 266 266 266 266 265 265 265 265 265 265 265 265 264 264 264 263 263 262 261 260 260 259 259 259 259 259 259 259 259 260 260 260 260 260 260 261 262 265 269 271 272 273 274 274 275 275 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 277 277 277 276 276 276 275 275 275 275 276 276 276 275 275 275 274 274 273 273 272 272 271 271 270 270 270 269 269 269 269 269 270 270 270 270 270 269 269 269 269 269 268 268 268 268 267 268 268 268 268 267 267 267 267 267 267 267 267 267 268 269 269 269 270 269 269 269 269 269 269 270 270 270 270 270 270 270 271 271 272 272 273 273 273 273 273 273 273 273 273 273 274 274 274 273 272 272 271 271 271 271 271 271 271 271 270 269 269 268 268 268 269 269 269 269 269 270 271 271 271 272 271 271 270 270 269 nan nan nan nan nan nan nan nan nan nan nan nan
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