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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 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 261 261 261 261 261 261 260 260 260 260 260 260 260 260 260 260 260 259 259 259 258 258 258 258 257 257 257 257 257 257 256 256 256 256 255 255 255 255 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 248 248 248 248 248 248 248 248 248 248 247 247 247 247 247 246 246 245 245 244 244 244 244 nan nan nan nan nan nan nan nan nan nan nan 250 251 251 252 254 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 253 nan nan nan nan nan nan 255 255 255 255 255 255 256 256 257 257 257 258 257 257 257 257 257 257 257 257 257 258 258 258 259 259 259 259 260 260 260 260 260 260 260 260 259 259 259 259 259 259 260 260 260 260 259 259 260 260 260 260 261 261 261 261 261 261 261 261 261 261 261 261 262 262 262 263 263 264 265 265 266 266 267 267 268 269 269 270 271 272 273 273 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 280 280 280 280 280 281 281 281 281 281 280 280 280 280 280 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 283 283 282 282 282 282 282 282 282 282 283 283 283 283 283 283 284 284 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 284 283 283 283 283 283 283 283 284 284 284 284 285 285 285 285 285 284 284 284 283 283 282 281 280 280 279 278 278 278 nan 277 277 277 277 276 275 274 272 271 272 274 276 279 281 283 285 286 288 290 291 292 293 294 294 294 294 292 291 290 288 287 286 285 284 284 284 284 284 284 284 284 284 283 283 281 280 279 279 278 278 279 279 280 281 283 284 285 285 286 286 286 286 285 285 285 284 284 284 285 285 285 285 285 285 284
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 260 260 260 260 260 260 260 260 260 260 260 260 259 259 259 258 258 258 258 257 257 257 257 257 257 257 256 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 248 248 248 248 249 249 248 248 248 248 248 247 247 247 246 246 245 245 244 244 244 244 nan nan nan nan nan 246 247 248 nan nan nan nan nan nan nan nan 253 252 251 251 251 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 255 256 256 257 257 257 257 257 257 257 257 257 257 257 257 258 258 258 259 259 259 259 259 259 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 261 261 261 262 262 262 262 262 262 262 262 262 262 262 262 262 262 263 263 263 264 265 265 265 266 266 267 267 268 269 269 270 271 271 272 273 273 274 274 274 274 274 274 274 275 275 275 275 276 275 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 281 281 281 282 282 282 281 281 282 282 283 283 283 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 283 283 282 282 282 282 281 282 282 282 282 282 282 283 283 283 283 283 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 283 283 283 283 283 284 284 284 284 284 284 284 284 284 283 283 283 282 281 280 280 279 278 278 277 277 276 276 275 274 273 271 270 269 269 270 273 276 278 280 282 284 286 288 290 291 292 294 294 295 295 294 293 292 290 289 287 286 285 284 283 283 283 284 284 284 283 283 283 282 280 279 278 277 277 277 277 278 279 280 281 282 283 284 285 285 285 284 283 283 282 282 282 282 282 282 283 283 283 283 283
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 258 257 257 257 257 257 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 253 253 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 249 249 249 249 248 248 248 248 247 247 246 246 246 245 245 245 244 244 244 nan nan nan nan 246 246 247 248 248 nan nan nan nan nan nan nan 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 255 255 255 255 255 256 256 256 256 257 257 257 257 257 257 257 257 258 258 258 258 258 259 259 259 259 259 259 259 259 260 260 260 260 260 260 261 260 260 260 261 260 261 261 261 261 261 262 262 262 263 263 263 263 263 263 263 263 263 263 263 263 263 263 263 264 264 264 265 265 265 266 266 266 267 267 268 268 269 270 270 271 271 272 273 273 274 274 274 274 274 274 275 275 275 276 276 276 275 276 275 275 276 275 275 275 275 276 276 276 277 277 277 277 277 278 278 278 278 278 278 278 278 278 279 279 279 280 280 280 280 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 282 282 282 282 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 282 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 283 283 283 282 282 282 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 283 283 283 283 283 283 283 283 283 283 282 282 282 282 281 280 279 279 278 277 277 276 275 274 273 271 269 267 266 265 266 269 272 275 277 279 281 283 286 288 289 291 293 294 295 296 296 295 294 293 291 290 289 287 286 285 284 284 284 284 283 283 282 282 281 281 279 278 277 277 276 276 277 277 278 279 280 281 282 283 284 284 284 283 282 281 281 280 279 279 279 280 280 280 281 281 282
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 257 257 257 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan 255 255 254 254 254 254 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 249 249 249 248 248 248 247 247 246 246 245 245 245 245 245 245 245 245 nan nan 245 246 246 247 247 248 nan nan nan nan nan 249 249 249 249 249 250 250 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 255 255 255 256 256 256 256 256 256 256 257 257 257 257 257 257 258 258 258 259 259 259 259 258 258 258 258 259 259 259 259 260 260 260 260 261 261 261 261 261 261 261 261 262 262 262 262 263 263 263 264 264 264 264 263 263 263 263 263 263 263 264 264 264 265 265 265 265 265 265 266 266 266 267 267 268 268 269 269 270 271 271 272 272 273 273 273 274 274 274 274 275 275 275 276 276 276 276 275 275 275 275 275 276 276 276 276 276 276 277 277 277 277 277 278 278 278 278 278 278 279 279 279 279 280 280 280 280 280 280 279 279 279 279 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 281 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 284 283 283 283 283 283 282 282 282 281 281 281 281 281 281 282 282 282 282 282 282 282 281 281 281 281 280 280 280 280 280 279 279 279 279 280 279 279 279 279 280 280 280 280 280 280 281 281 281 282 282 282 282 281 281 281 281 281 281 281 281 280 279 279 278 277 276 276 275 273 272 270 268 266 263 261 261 263 266 269 272 276 279 281 284 286 288 290 292 293 295 296 297 297 296 296 294 293 291 289 288 287 286 285 285 284 284 283 282 281 281 280 280 279 278 277 276 276 276 276 277 277 278 279 280 282 283 283 283 283 282 281 280 279 279 278 277 277 277 277 278 278 279 280
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan 256 255 255 255 254 254 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 249 248 248 248 247 247 246 246 246 245 245 245 245 245 245 245 245 245 nan 245 246 246 247 247 247 247 248 248 248 248 248 248 248 248 249 249 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 255 nan 256 256 256 256 256 256 257 257 257 257 257 257 257 257 257 258 258 258 259 258 nan 258 258 258 nan nan nan nan 258 259 259 260 260 261 261 261 262 262 262 262 262 262 262 263 263 263 263 264 264 264 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 265 265 265 265 266 266 267 267 268 268 268 269 270 270 270 271 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 275 275 275 275 275 275 276 276 276 276 276 276 277 277 277 277 278 278 278 278 278 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 282 282 281 281 281 281 282 282 282 282 282 281 281 281 280 280 280 279 279 279 279 279 279 278 279 278 278 278 278 278 278 278 279 279 279 279 279 279 280 280 280 280 279 280 279 280 280 280 280 280 279 279 278 278 277 276 275 273 272 271 269 267 265 262 259 258 259 260 263 267 271 275 279 283 286 288 290 292 293 295 296 296 297 298 297 297 296 294 292 290 288 287 286 285 285 284 283 282 281 281 280 279 279 278 277 277 276 276 276 276 276 277 278 279 280 281 282 283 283 282 282 281 280 278 278 277 276 276 276 276 276 276 277 278
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan 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 248 248 248 248 247 nan nan 246 246 245 245 245 245 245 245 245 245 245 245 245 246 246 246 247 247 247 247 247 247 247 248 248 248 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 254 254 255 nan nan nan nan 256 256 257 257 257 257 258 257 258 258 257 257 257 257 258 258 258 258 258 nan nan nan nan nan nan nan nan nan nan 259 260 260 261 261 262 262 262 262 262 262 262 263 263 263 263 264 264 264 264 264 264 264 264 264 264 265 265 265 266 266 266 266 266 266 266 265 266 266 266 267 267 267 268 268 269 269 270 270 270 271 271 272 272 273 273 274 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 277 277 277 277 278 278 278 278 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 283 283 283 283 283 283 282 282 282 282 282 283 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 280 280 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 277 276 275 275 274 272 271 269 268 266 264 262 260 257 257 257 258 261 265 270 275 280 285 288 290 292 293 295 296 297 297 297 298 298 298 297 295 293 290 288 286 285 284 284 284 283 282 281 280 279 278 278 277 277 276 276 276 276 276 276 277 278 280 281 282 282 282 282 282 281 280 279 278 277 276 275 275 275 275 275 276 276 277
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 258 257 257 257 257 257 257 257 257 257 257 256 nan nan nan nan nan 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 248 248 248 nan nan nan nan nan 246 246 246 246 246 246 246 245 245 245 245 245 246 246 246 247 247 247 247 247 247 247 247 247 248 248 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 253 255 nan nan nan nan nan 255 255 255 255 nan nan nan nan nan nan 257 257 257 nan nan nan nan nan nan nan 257 257 257 257 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan 260 260 261 261 261 261 261 261 261 262 262 262 263 263 263 264 264 264 265 264 264 264 264 264 265 265 265 266 266 266 266 266 266 266 266 266 266 266 266 267 267 267 267 268 268 269 269 269 269 270 270 271 271 272 272 273 274 274 274 274 275 275 274 274 275 275 275 275 275 275 275 275 275 276 276 276 276 276 277 277 277 278 278 278 279 279 279 279 279 279 279 279 279 280 280 280 280 281 281 281 281 281 281 280 280 280 280 280 280 281 281 281 281 281 281 281 282 282 282 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 282 282 282 281 281 281 281 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 277 277 277 277 276 276 276 275 275 275 275 275 276 276 277 276 276 276 275 275 274 273 272 270 269 268 266 264 263 261 259 258 257 256 256 257 260 263 269 275 280 285 288 290 292 293 295 296 297 297 297 297 298 298 297 296 294 290 287 285 283 282 282 282 281 281 280 279 278 277 276 276 275 275 275 275 276 276 276 278 279 280 281 282 282 282 282 281 281 280 279 277 277 276 275 275 275 275 275 276 276 276
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 258 257 257 257 257 257 257 257 257 257 257 256 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 248 248 nan nan nan nan nan nan 247 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 247 247 246 246 246 246 247 247 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 251 251 253 254 nan nan nan nan 255 255 255 255 255 nan nan nan nan 257 257 257 nan nan nan nan nan nan nan nan nan 257 257 257 256 256 256 256 256 257 nan nan nan nan nan nan nan nan nan nan nan nan 260 260 261 261 261 261 261 261 262 262 262 263 263 264 264 264 265 265 265 265 265 265 265 265 266 266 266 266 266 266 266 266 266 266 266 266 266 267 267 267 267 267 268 268 269 269 269 269 270 270 271 271 272 272 273 273 273 274 274 274 274 274 274 274 275 275 274 274 274 275 275 276 276 276 276 276 277 277 277 278 278 278 279 279 279 279 279 279 279 279 280 280 280 280 280 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 281 281 281 282 282 283 283 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 283 284 284 284 284 284 283 283 283 283 283 283 282 282 282 281 281 281 281 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 277 277 276 276 275 274 274 274 274 274 275 275 275 275 274 273 272 272 271 270 268 267 266 264 263 262 260 259 257 256 256 255 255 256 259 263 268 273 278 282 285 288 290 291 293 294 295 296 296 297 298 298 298 296 294 291 287 284 282 281 280 280 279 279 279 278 277 275 274 273 273 273 273 274 274 275 276 278 279 280 281 282 282 282 282 281 280 279 278 277 276 276 275 275 275 276 276 276 277 277
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 251 252 254 255 nan nan 255 256 256 256 256 256 256 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 256 256 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 260 261 261 261 261 262 262 263 263 264 264 264 264 265 265 265 265 265 265 265 266 266 266 267 267 267 267 267 267 267 267 267 267 267 267 267 267 267 268 268 268 268 269 269 269 270 270 271 271 272 272 272 273 273 273 273 273 273 273 274 274 274 274 274 274 274 275 275 276 276 276 276 277 277 277 278 278 278 278 278 278 278 279 279 279 280 280 280 280 280 280 280 280 280 280 281 281 281 280 280 280 280 280 280 280 280 281 281 282 282 283 283 283 283 283 283 283 283 284 284 284 284 284 284 284 284 284 284 284 284 284 284 285 284 284 284 284 284 284 283 283 283 282 282 282 281 281 281 281 281 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 279 279 278 278 278 278 278 277 277 276 275 274 274 273 274 274 274 274 273 272 271 270 269 269 268 267 266 265 264 262 261 260 259 257 256 255 254 254 254 256 259 262 267 271 275 278 281 284 286 288 290 291 292 293 295 296 297 297 297 296 294 291 287 283 281 279 278 278 277 277 276 275 274 272 271 270 270 270 270 271 273 274 276 277 279 280 281 282 282 282 282 281 280 278 277 276 276 275 275 275 276 276 277 277 277 277
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 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 248 248 248 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 253 254 255 255 255 256 256 256 256 257 257 257 257 257 257 257 257 257 nan nan nan nan 257 nan nan nan nan nan nan nan nan nan nan 257 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 261 261 262 262 262 263 263 263 264 264 264 265 265 265 265 265 265 266 266 267 267 267 268 268 268 268 268 268 268 267 267 267 267 267 267 267 267 268 268 268 269 269 269 270 270 270 271 271 272 272 272 272 273 273 273 273 273 274 274 274 274 274 275 275 275 276 276 276 276 277 277 277 277 278 278 278 278 278 278 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 282 282 283 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 284 283 283 283 282 282 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 277 277 276 275 274 274 274 274 273 272 271 270 269 268 267 266 265 265 264 263 263 262 261 260 259 257 256 254 254 253 253 255 258 262 265 269 272 274 277 279 281 284 286 288 289 291 292 294 295 296 296 295 294 290 287 283 280 277 276 276 276 275 274 273 271 270 269 267 267 267 268 269 271 273 275 277 278 279 280 281 282 282 281 280 279 277 276 275 274 274 274 275 276 277 277 277 278 278
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 247 247 247 247 247 247 246 246 246 246 246 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 254 255 255 256 256 256 256 257 257 257 257 257 257 257 257 257 257 258 258 258 258 257 nan nan nan nan nan nan nan nan nan nan nan nan 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 262 262 263 263 263 264 265 265 265 266 266 266 266 266 266 267 267 268 268 268 268 268 268 268 268 268 267 267 267 267 267 267 267 268 268 268 268 269 269 269 269 270 270 271 271 271 272 272 272 273 273 273 273 273 274 274 275 275 275 275 275 275 276 276 276 276 277 277 277 277 277 277 277 277 278 279 279 279 280 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 282 283 283 284 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 285 285 285 284 284 284 283 283 283 283 282 282 282 281 281 281 280 280 280 280 280 279 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 280 280 280 279 279 279 279 278 277 277 276 276 276 275 275 273 272 270 268 267 266 265 264 264 263 263 263 262 262 261 260 259 258 256 254 253 253 253 255 258 261 264 267 269 271 272 274 277 280 283 285 287 289 290 292 293 295 295 294 293 290 286 282 279 275 273 274 274 273 272 271 270 268 267 266 265 265 266 268 270 272 274 276 277 278 279 280 281 281 280 279 278 276 275 274 273 273 274 275 276 277 278 278 278 278
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 248 248 247 247 247 247 247 246 246 246 246 246 246 246 246 246 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan 257 257 258 258 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 265 265 266 266 266 267 267 267 267 267 268 268 268 268 268 268 269 269 268 268 268 268 267 267 267 268 268 268 268 268 268 269 269 269 269 269 270 270 270 271 271 271 272 272 272 273 273 273 274 274 275 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 277 277 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 281 281 282 283 283 283 283 284 284 284 284 284 285 285 285 285 285 286 285 285 286 285 285 285 286 286 285 286 286 286 286 285 285 285 284 284 284 284 284 283 283 283 283 282 282 281 281 280 280 280 280 279 279 279 279 280 280 280 280 280 280 280 280 280 281 281 280 280 281 281 281 281 281 281 281 280 280 280 280 280 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 278 277 277 277 277 277 276 275 273 271 269 267 266 265 264 263 263 263 263 263 263 262 261 260 260 258 257 254 nan nan 253 255 258 260 262 264 266 267 268 270 273 277 281 284 286 288 289 290 291 293 293 293 291 288 285 281 277 273 271 272 272 272 271 270 269 268 266 265 265 265 265 268 270 273 274 275 276 277 278 279 279 279 279 278 277 275 274 273 272 272 273 274 275 276 277 279 279 279
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 256 256 256 256 256 256 256 256 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 248 248 248 248 248 248 247 247 247 247 247 247 246 246 246 246 246 246 247 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 265 266 266 267 267 267 268 268 268 268 268 268 268 268 268 269 269 269 269 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 270 270 270 270 271 271 271 272 272 273 273 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 280 280 280 281 281 282 282 283 283 283 283 283 284 284 285 285 285 285 285 285 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 284 284 284 284 284 284 283 283 282 282 281 281 280 280 280 280 279 279 279 279 279 279 279 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 280 280 280 280 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 278 278 277 278 278 278 277 275 273 271 268 266 265 264 264 263 263 263 263 263 262 262 261 260 260 258 257 nan nan nan nan 255 257 259 260 261 262 263 265 268 272 276 281 284 286 287 287 288 290 291 291 291 289 287 283 279 276 272 270 270 270 270 270 269 268 267 266 265 264 265 266 269 271 273 275 275 276 276 277 277 278 278 278 277 275 274 272 272 271 271 272 274 275 276 278 279 280 280
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 247 247 247 247 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 nan nan nan nan nan nan nan nan nan nan nan nan 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 265 266 267 267 268 268 268 268 268 268 269 269 269 269 268 268 269 269 269 269 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 269 269 269 270 270 270 270 271 271 271 272 273 273 274 274 275 275 275 275 275 275 275 275 275 275 275 275 275 276 276 277 277 278 278 278 278 277 277 277 277 277 277 278 278 278 278 278 278 278 278 278 278 278 279 279 280 280 281 281 281 282 282 282 283 283 283 284 284 285 285 285 285 285 286 286 286 286 286 286 286 286 286 285 286 285 285 285 285 285 286 285 285 285 285 285 285 285 284 284 284 283 283 283 282 282 281 281 280 280 280 280 280 279 279 279 279 279 280 280 280 280 280 281 281 281 281 281 281 281 281 281 280 280 280 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 277 275 273 270 267 265 264 264 264 264 263 263 263 262 262 261 261 260 259 258 nan nan nan nan 253 254 256 258 258 259 259 261 263 267 272 277 281 283 285 286 286 287 287 289 289 289 288 285 282 278 275 272 270 269 269 269 268 268 268 267 266 265 265 265 268 270 273 274 275 275 275 275 276 276 277 277 277 276 274 273 272 271 271 271 272 274 276 278 279 281 281 282
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 248 248 248 248 248 248 248 248 248 247 247 247 247 247 247 247 247 247 248 248 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 nan 256 256 256 256 256 256 nan nan nan nan nan nan nan 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 267 268 268 268 268 268 269 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 268 268 269 269 269 269 269 269 269 269 269 269 269 269 269 270 270 270 270 271 271 272 272 273 274 274 274 274 274 274 274 274 274 274 275 275 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 279 279 279 280 280 281 281 281 282 282 282 282 283 284 284 284 285 285 285 286 286 285 285 285 285 285 286 286 285 285 285 285 285 285 285 285 286 285 285 285 285 285 285 284 284 284 284 284 283 283 283 282 282 281 281 281 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 280 280 280 279 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 279 278 278 278 278 278 278 277 276 275 272 269 267 265 264 264 263 264 264 263 263 262 261 261 260 260 nan nan nan 254 253 252 253 254 255 256 257 257 257 259 262 268 273 278 281 283 284 284 284 285 286 287 287 287 286 284 281 278 275 272 270 268 268 268 268 268 267 266 265 265 265 267 269 272 274 275 275 274 274 275 275 275 276 276 276 275 274 272 272 272 272 273 274 275 278 280 282 283 283 282
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 248 248 248 247 247 247 247 247 247 248 248 248 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 256 256 256 256 256 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 nan nan nan nan nan nan 266 267 268 268 268 268 268 269 269 269 269 269 269 269 268 268 268 269 269 269 269 269 269 268 268 268 268 268 268 268 269 269 269 269 269 269 269 269 269 270 270 270 270 270 270 271 271 272 272 273 273 273 273 274 274 274 274 274 274 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 278 278 279 279 280 280 280 281 281 281 281 282 282 283 283 284 284 285 285 285 285 285 285 285 285 285 285 286 286 285 285 285 285 285 285 285 285 286 285 285 285 285 285 284 284 284 284 284 284 283 283 283 282 282 282 281 281 281 281 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 277 277 277 277 276 275 273 271 269 267 265 264 263 263 263 263 263 263 262 261 nan nan nan nan nan nan 255 253 252 253 254 255 255 255 255 256 258 262 269 274 278 281 282 283 283 283 283 284 285 285 285 284 282 280 277 274 271 269 268 267 268 268 268 267 266 265 265 266 268 270 272 274 275 274 274 274 274 274 275 275 275 275 275 274 273 273 273 274 275 277 279 281 283 284 285 284 283
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 249 249 249 249 249 249 248 248 248 248 248 248 248 248 248 248 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 257 257 256 256 256 256 255 255 255 255 nan nan nan 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 266 267 267 268 268 268 268 269 269 269 269 269 269 269 268 268 268 268 269 269 269 269 269 269 269 268 268 268 268 268 268 269 269 269 269 269 269 269 269 269 269 270 270 270 270 270 270 270 271 272 272 272 273 273 273 273 273 274 274 274 275 275 275 275 275 276 276 275 275 275 275 275 275 275 275 275 275 276 276 276 276 276 276 277 277 278 278 278 279 279 279 279 280 280 280 280 281 281 282 282 283 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 286 286 285 285 285 285 284 284 284 284 284 284 283 283 283 283 282 282 282 282 282 281 281 281 281 280 280 280 280 280 280 280 281 281 281 281 281 280 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 275 274 273 272 270 268 267 265 264 264 263 263 263 263 263 262 262 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 278 280 281 282 282 282 283 282 283 283 283 283 281 279 276 273 270 268 267 267 267 268 268 267 266 266 266 267 269 271 272 274 274 274 274 274 274 274 275 275 275 276 275 275 275 275 276 277 279 281 282 284 286 286 285 283 282
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 250 250 249 249 249 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 256 256 256 256 255 255 255 255 255 255 255 255 255 256 256 256 256 257 257 nan nan 257 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 267 268 268 268 268 268 268 269 269 269 269 268 268 268 268 268 269 269 269 269 269 269 269 269 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 269 270 270 270 270 270 270 271 272 272 272 272 273 273 273 273 274 274 274 274 274 275 275 275 275 275 275 274 274 274 274 274 275 275 275 275 275 276 276 276 276 277 277 278 278 278 278 279 279 279 279 280 280 280 280 281 281 282 283 283 284 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 286 286 285 285 285 285 284 284 284 283 283 283 283 283 282 282 282 282 282 282 282 282 282 281 281 281 280 280 280 280 281 281 281 281 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 277 277 277 277 278 278 278 278 277 277 276 276 275 274 273 272 270 269 267 266 265 265 265 265 265 265 264 264 263 262 262 261 260 259 258 257 256 255 254 nan nan nan nan nan nan nan nan nan nan nan 278 279 280 281 281 281 281 281 281 281 282 281 280 277 274 270 268 266 266 266 267 267 267 267 267 267 267 268 269 271 272 273 274 275 275 275 275 274 275 275 276 276 277 278 278 279 280 281 283 284 285 286 287 285 283 281 280
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 255 255 255 255 255 255 255 255 nan 255 255 256 256 256 256 256 256 256 nan 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 267 267 267 267 267 268 268 268 268 268 268 269 269 268 268 268 268 269 269 269 269 269 269 269 268 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 270 270 270 270 270 271 271 271 272 272 272 273 273 273 273 273 273 274 274 274 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 277 277 277 278 278 278 278 279 279 279 279 279 280 280 280 281 281 282 283 283 283 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 286 286 286 285 285 285 284 284 284 283 283 283 283 283 283 282 282 283 283 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 275 274 273 272 270 269 268 267 266 265 266 267 267 268 268 267 266 265 264 263 262 261 260 259 258 257 256 255 256 255 nan nan nan nan nan nan nan nan nan 278 279 280 280 280 280 280 280 279 279 280 279 278 275 271 267 265 264 264 264 265 266 267 267 267 267 268 268 269 271 272 273 275 276 277 276 276 276 275 276 276 277 278 280 281 282 284 284 285 286 286 286 285 283 280 279 278
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 258 258 258 258 258 258 258 258 258 258 258 258 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 256 256 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan 256 257 257 257 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 267 267 268 268 268 268 269 269 269 269 268 268 269 269 269 269 269 269 269 269 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 270 270 270 270 270 271 271 271 271 272 272 272 272 273 273 273 273 273 273 273 273 273 273 274 274 274 274 274 274 274 274 275 275 275 275 275 276 276 276 277 277 277 277 278 278 278 278 278 279 279 279 279 279 280 280 281 281 282 283 283 283 283 283 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 279 279 279 279 279 279 279 279 279 279 278 278 278 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 275 275 274 274 273 272 271 270 269 267 266 265 265 266 268 270 271 272 271 269 267 266 264 263 262 261 260 259 258 257 257 257 256 255 nan nan nan nan nan nan nan nan nan 279 279 279 279 279 278 278 277 277 278 277 276 273 269 264 262 261 261 263 264 265 266 266 267 267 268 269 270 271 272 274 275 277 278 278 278 277 277 276 277 278 280 282 283 285 286 287 287 287 286 284 281 279 277 276 276
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 258 258 258 258 258 258 258 258 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 255 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 265 265 266 266 267 267 267 268 268 268 269 269 269 269 269 269 269 269 269 269 269 269 269 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 270 270 270 270 270 270 271 271 271 271 271 272 272 272 272 272 272 273 273 273 273 273 273 273 273 274 274 274 274 274 274 275 275 275 275 275 276 276 276 276 277 277 277 277 278 278 278 278 278 279 279 279 279 279 280 281 281 282 282 282 283 283 283 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 283 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 279 279 279 279 279 279 279 279 278 278 277 277 277 276 277 276 276 276 275 275 275 275 275 275 274 274 274 273 273 272 271 270 269 268 267 266 265 265 266 269 271 274 275 274 273 270 268 266 264 263 263 262 261 260 259 258 258 257 256 255 nan nan nan nan nan nan nan nan 279 279 278 278 277 276 276 276 275 275 275 274 271 267 263 260 259 259 261 262 264 265 266 266 267 268 269 270 272 273 275 277 278 279 279 279 278 277 277 278 279 281 283 285 287 288 288 287 286 283 280 277 275 274 274 274
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 259 259 259 259 259 259 258 258 258 258 258 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 255 255 255 255 255 255 255 255 255 nan nan nan nan nan nan nan nan nan nan nan nan 256 256 256 256 256 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 265 265 266 266 267 267 268 268 269 269 269 269 269 269 269 269 269 268 269 269 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 269 270 270 270 270 271 271 271 271 271 271 272 272 272 272 272 272 272 273 273 273 273 273 273 274 274 274 274 274 275 275 275 275 275 276 276 276 276 277 277 277 277 277 278 278 278 278 278 278 278 278 279 279 280 280 281 281 282 282 282 283 283 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 284 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 280 280 280 279 279 278 278 277 277 276 276 276 276 275 275 274 274 274 274 274 274 274 273 273 272 272 271 270 269 268 268 266 265 265 265 266 269 272 275 277 276 275 272 269 267 266 265 264 264 263 262 261 260 258 257 255 255 nan nan nan nan nan nan nan nan 278 278 277 276 275 274 274 274 274 274 273 272 270 266 262 259 257 257 259 261 263 265 266 266 267 267 269 271 273 275 276 278 279 279 279 279 278 277 277 278 279 281 283 285 286 287 287 286 284 281 278 275 273 272 272 272
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 255 255 255 255 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 263 264 264 265 265 266 266 267 268 268 268 269 269 269 269 269 269 269 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 270 270 270 270 271 271 271 271 271 272 272 272 272 272 272 272 273 273 273 273 273 274 274 274 274 275 275 275 275 275 275 275 276 276 276 276 277 277 277 277 277 278 278 278 278 278 278 278 278 278 279 279 280 280 281 281 282 282 283 283 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 283 283 283 283 283 283 283 283 283 282 282 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 280 279 279 279 278 278 277 277 276 276 275 275 274 274 274 273 274 274 274 273 273 272 272 271 270 269 268 267 266 265 265 264 265 266 269 273 276 277 277 275 272 270 268 266 266 265 264 264 263 262 260 258 256 256 257 260 264 nan nan nan nan nan nan 277 277 276 275 274 274 273 273 273 272 272 271 269 266 263 259 257 257 258 261 263 264 266 267 268 269 270 271 273 275 277 278 279 279 278 277 276 276 275 276 277 279 281 283 284 284 283 282 280 278 275 273 271 270 269 269
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 255 255 255 255 255 255 255 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 264 264 265 265 266 266 267 267 268 268 268 268 269 269 269 269 269 268 268 268 268 268 268 268 268 268 268 267 267 267 267 267 267 267 268 268 268 269 269 269 269 269 269 269 270 270 270 271 271 271 271 271 272 272 272 272 272 272 273 273 273 273 273 274 274 274 275 275 275 275 275 275 275 275 276 276 276 276 276 276 277 277 277 277 278 278 278 278 278 278 278 278 278 279 279 280 280 280 281 281 282 282 283 283 284 284 284 284 284 284 284 285 285 285 285 285 285 285 285 285 285 285 285 284 284 284 284 284 283 283 283 283 283 283 283 283 282 282 282 282 282 282 282 282 282 282 282 281 281 281 281 280 280 280 281 281 281 281 281 281 282 281 281 281 281 281 280 280 279 279 279 279 279 279 278 278 277 276 276 275 275 274 274 274 274 274 274 274 273 273 271 270 269 268 267 266 265 264 264 264 265 266 269 272 276 277 277 275 272 269 267 266 266 265 265 264 263 261 260 258 257 257 259 263 266 267 268 269 nan nan nan 276 276 276 275 274 273 273 273 273 272 272 271 269 267 263 260 257 257 257 259 262 264 266 268 269 270 271 272 274 275 276 277 277 276 275 274 273 273 273 273 275 276 278 279 280 280 279 278 277 275 273 271 270 268 267 266
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 260 259 259 259 259 259 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 265 265 266 266 267 267 267 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 267 267 267 267 267 267 267 268 268 268 269 269 269 270 270 270 270 270 270 271 271 271 271 272 272 272 272 272 272 273 273 273 274 274 274 274 275 275 275 275 276 276 276 276 276 275 275 276 276 276 276 276 277 277 277 277 277 277 277 277 278 278 278 278 278 279 279 279 279 280 280 281 281 282 282 283 283 284 284 284 284 284 284 284 285 285 285 284 284 284 284 284 284 284 284 284 284 284 284 283 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 280 280 280 281 281 281 281 281 281 281 282 282 282 281 281 280 280 280 280 279 279 279 280 279 279 278 277 277 276 276 276 276 276 276 275 275 274 274 273 271 270 nan nan nan nan nan 263 263 263 265 266 269 272 275 277 276 274 270 nan 265 265 265 265 264 263 262 261 259 259 258 259 261 263 265 265 265 266 268 271 273 274 275 275 274 274 273 273 273 273 273 272 271 269 266 264 261 258 257 257 258 261 264 267 269 270 271 271 272 273 274 274 274 274 273 272 270 269 269 269 270 270 272 274 275 275 275 275 274 272 271 270 269 267 266 264 263
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 259 259 259 259 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 265 265 266 266 266 266 266 267 267 267 267 267 267 268 268 268 268 268 268 268 268 267 268 268 268 268 268 268 267 267 267 267 267 268 268 268 269 269 269 270 270 270 270 270 271 271 271 271 271 271 272 272 272 272 272 273 273 273 274 274 274 274 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 280 280 281 281 282 282 282 283 283 283 283 283 283 283 284 284 284 284 283 283 283 283 283 283 283 283 283 283 283 283 282 282 282 282 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 282 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 281 281 281 281 281 281 280 280 280 280 281 281 280 280 279 279 278 278 277 277 277 277 277 276 275 274 nan nan nan nan nan nan nan nan nan 263 263 265 267 269 272 275 276 276 273 nan nan nan 262 262 263 263 262 262 261 260 260 260 260 261 262 262 262 262 264 266 269 271 273 274 274 274 273 273 273 274 274 273 272 270 269 267 264 262 259 258 256 257 259 262 266 268 270 271 271 271 271 271 271 271 270 269 268 267 266 266 265 265 266 266 268 269 269 269 268 267 266 265 264 263 262 260 259 258
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 260 259 259 259 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 263 nan nan nan nan nan nan 265 266 266 266 266 266 266 266 266 267 267 267 267 267 267 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 270 270 270 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 273 274 274 274 274 275 275 276 276 276 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 280 280 281 281 281 282 282 282 282 282 282 282 283 283 283 283 282 282 282 282 282 282 282 282 282 282 282 282 282 281 281 281 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 282 282 282 282 281 281 281 281 281 281 282 282 282 282 282 282 282 282 281 281 281 280 280 nan nan nan 279 278 277 276 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 276 276 273 269 nan nan nan 260 261 262 262 262 262 262 261 261 261 261 261 260 260 260 262 264 267 270 272 273 273 273 273 273 273 274 274 274 272 270 268 267 265 262 260 257 255 255 256 259 263 266 268 269 269 269 269 269 269 269 268 267 266 265 264 263 263 262 262 262 262 263 262 262 260 259 258 258 256 255 254 253 253 252
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 266 266 266 266 266 266 266 266 267 267 267 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 270 270 270 271 271 271 271 271 271 271 271 272 272 272 272 272 273 273 273 274 274 274 274 275 275 276 276 276 277 277 277 277 277 276 276 276 276 276 276 277 277 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 278 278 278 279 279 279 280 280 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 280 280 280 280 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 281 281 281 281 281 281 281 281 281 281 282 282 282 282 281 281 281 281 281 281 282 282 283 283 283 283 283 283 283 283 283 283 282 282 nan nan nan nan nan nan nan nan nan nan nan 272 270 nan nan nan nan nan nan nan nan nan nan 275 276 275 273 nan nan nan nan nan 259 261 263 263 263 263 263 262 262 261 260 259 258 259 261 263 266 269 271 272 273 272 272 272 273 274 274 274 272 271 269 267 265 263 260 257 254 252 253 255 259 262 265 266 266 266 266 266 267 267 266 265 264 263 262 261 260 260 259 258 258 258 257 256 255 253 252 251 250 250 248 248 248 248
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan 265 265 265 266 266 266 266 266 266 266 266 266 267 267 268 268 268 268 269 269 268 268 268 268 268 268 268 268 268 269 269 269 269 269 270 270 270 270 271 271 271 272 272 272 272 272 272 272 272 272 273 273 273 274 274 274 274 275 275 275 276 276 276 277 277 277 277 277 277 276 276 276 276 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 278 278 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 280 280 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 281 282 283 283 283 284 284 284 284 284 284 284 284 285 nan nan nan nan nan nan nan nan nan nan nan 276 273 271 270 nan nan nan nan nan nan nan nan 275 276 275 nan nan nan nan nan nan nan nan 263 265 265 265 264 264 263 262 260 259 258 258 259 261 265 267 270 271 272 272 271 271 272 273 274 273 273 271 269 267 265 262 260 256 253 251 251 252 255 257 260 261 261 262 263 264 264 264 263 262 260 259 258 258 258 257 257 256 256 255 254 254 252 250 249 249 248 247 246 246 246 246
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 262 262 263 263 263 264 nan nan nan nan nan nan nan nan nan nan 265 266 266 266 266 266 266 266 266 267 267 267 268 268 268 269 269 268 268 268 268 268 268 268 269 269 269 269 269 270 270 270 270 271 271 271 271 272 272 272 272 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 277 277 277 277 277 277 276 276 276 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 278 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 279 278 278 279 279 279 279 279 278 278 278 278 278 277 277 277 277 277 277 277 277 277 278 278 278 278 278 279 279 280 280 280 281 281 281 281 281 281 281 281 280 280 280 280 281 281 281 281 281 282 282 283 283 284 284 284 285 285 285 285 287 289 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 264 262 260 258 257 256 257 260 263 266 268 270 271 271 271 271 271 272 273 273 273 271 270 267 265 262 259 256 253 250 250 250 252 254 255 255 256 257 258 259 260 260 258 256 255 254 254 254 254 255 254 254 253 253 253 253 251 250 249 248 247 246 246 245 245 245
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 262 262 263 263 263 264 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 266 266 266 267 267 267 268 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 270 270 270 271 271 271 271 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 276 277 277 277 276 276 276 276 276 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 278 278 279 279 279 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 279 279 279 279 280 280 280 280 280 280 280 280 280 280 280 280 280 280 280 281 281 281 281 282 282 283 283 284 284 285 285 286 288 290 290 285 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 nan nan nan nan nan 264 nan nan nan 256 nan nan nan 261 264 267 269 270 270 270 271 271 271 272 273 273 272 270 268 265 262 259 255 252 250 249 249 250 251 252 251 251 250 251 252 253 252 251 249 248 248 248 250 251 252 252 251 251 251 251 251 251 250 250 248 247 247 246 246 245 245
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 262 263 263 263 264 264 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 267 267 267 267 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 270 270 270 271 271 271 272 272 272 272 272 272 272 273 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 278 278 278 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 278 278 278 278 278 278 279 279 279 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 281 281 282 282 283 283 283 285 286 288 287 282 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 nan nan nan nan 264 nan nan nan 256 nan nan nan nan 263 266 267 269 269 270 270 270 271 272 273 273 272 271 268 264 261 258 255 251 249 248 247 248 249 250 249 248 246 246 246 246 245 243 241 240 241 243 245 247 249 249 249 249 249 249 250 250 250 249 247 247 246 246 246 246 246
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 262 262 263 263 264 264 264 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 268 268 268 268 268 268 269 269 268 268 268 268 269 269 269 269 270 270 270 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 277 277 277 277 276 276 276 276 276 276 275 275 275 275 275 275 275 275 275 275 276 276 276 276 277 277 277 278 278 278 278 278 278 278 278 279 279 278 278 279 279 279 279 279 279 279 279 279 279 279 279 279 279 280 280 280 281 282 283 284 281 277 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 263 265 266 267 268 269 269 270 270 271 272 273 273 271 268 265 261 258 254 251 248 246 246 247 249 249 249 247 245 243 241 240 239 237 236 236 237 239 241 243 245 246 246 247 247 248 249 250 249 248 247 246 245 246 246 247 248
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 269 269 269 269 268 268 268 268 269 269 269 269 269 270 270 271 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 276 276 276 276 276 276 276 277 277 277 278 278 278 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 274 274 274 274 274 274 274 274 274 275 275 275 276 276 277 277 277 278 278 278 278 278 278 278 278 278 278 278 278 278 279 279 279 279 279 278 278 278 278 278 278 278 278 278 278 278 279 280 280 277 273 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 267 268 269 269 270 271 272 272 272 271 268 265 261 257 254 250 247 245 245 246 248 249 249 248 246 243 241 238 236 235 234 234 235 237 238 240 241 242 244 245 246 248 249 249 249 249 248 246 245 246 247 248 250
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 269 269 268 268 268 268 269 269 269 269 270 270 270 270 271 271 272 272 272 272 272 272 272 272 272 272 272 272 272 272 272 273 273 273 274 274 274 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 276 276 276 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 275 274 274 274 274 274 273 273 273 273 274 274 274 274 274 275 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 278 278 278 278 277 277 277 277 277 276 276 276 276 276 277 277 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 265 265 266 267 268 268 269 270 271 272 272 270 268 264 261 257 253 250 246 244 243 244 246 248 250 250 248 245 242 239 237 235 234 234 235 236 237 238 238 239 240 242 244 246 248 249 249 249 249 248 247 247 247 249 251
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