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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 278 278 278 278 278 278 276 275 275 274 272 271 269 268 267 266 266 266 266 266 267 267 268 269 269 269 270 270 271 271 271 271 272 273 274 275 276 277 278 278 279 279 280 281 282 282 282 282 282 282 283 283 283 283 283 284 284 284 284 285 286 286 286 286 287 287 288 289 288 288 288 288 289 289 289 289 288 287 286 286 286 286 286 286 286 286 286 286 286 285 285 284 284 283 282 280 279 277 275 275 275 274 272 270 268 266 266 271 279 286 289 290 289 290 291 293 295 295 294 292 290 288 287 287 287 288 291 292 293 293 293 293 293 293 294 293 293 293 294 294 294 294 293 292 291 291 290 290 290 291 291 292 292 292 291 291 291 289 286 284 284 286 288 290 292 294 295 294 293 291 290 287 284 282 283 286 291 295 297 297 293 289 285 284 284 286 287 288 288 287 287 286 287 287 287 287 288 288 289 290 291 292 293 294 295 296 296 296 296 295 295 294 294 293 293 293 292 291 290 288 287 285 283 282 281 281 280 281 281 282 283 284 284 285 285 285 286 287 290 293 294 293 290 288 285 283 279 272 262 252 243 239 246 257 269 278 287 297 303 307 309 306 301 296 292 288 286 284 282 281 279 278 278 277 276 276 275 273 271 269 267 265 264 263 263 263 263 261 257 253 250 250 255 261 267 272 276 276 nan nan nan nan nan nan 200 220 241 257 264 266 265 267 271 275 276 276 276 275 274 274 274 274 273 272 270 269 266 265 265 267 269 271 274 276 279 280 282 283 284 286 288 289 291 292 292 292 292 292 293 293 293 293 292 292 292 292 292 292 293 293 293 293 294 294 294 295 295 296 296 296
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 276 272 272 273 273 271 270 269 268 267 266 265 265 265 264 264 264 264 265 266 267 267 268 269 269 269 270 270 271 271 271 272 273 275 276 277 278 279 280 280 281 282 282 282 282 282 282 282 282 283 283 284 285 285 285 286 286 286 287 288 288 288 289 289 289 289 289 289 291 292 292 291 289 287 286 284 282 280 278 276 274 274 275 278 282 285 286 286 286 285 284 284 283 282 281 280 280 279 278 277 273 263 254 261 272 280 284 285 285 286 286 285 281 277 274 273 273 274 276 277 279 282 285 288 290 291 292 293 293 292 292 293 295 296 296 296 295 294 292 290 289 288 288 288 289 290 290 290 291 291 291 291 290 289 289 287 287 287 288 288 288 288 288 288 287 286 286 286 286 285 284 286 288 289 285 283 282 284 285 286 286 286 287 287 288 290 292 293 295 296 296 296 295 294 295 295 297 297 297 298 298 299 299 299 299 299 299 299 299 298 298 297 296 295 293 292 292 292 292 292 291 290 288 286 284 283 283 284 286 287 288 287 286 285 291 298 304 296 284 262 245 235 236 247 251 251 249 251 256 267 279 291 299 303 304 303 299 295 291 288 285 284 282 279 277 276 274 274 274 274 272 267 261 254 250 249 249 253 257 262 266 269 270 271 272 272 273 273 274 274 270 262 nan nan nan nan nan nan nan nan nan nan 166 185 213 242 254 259 257 255 255 258 262 266 269 272 274 274 274 273 273 275 276 278 280 282 283 285 285 286 285 284 285 286 289 292 295 297 298 298 298 298 297 296 295 295 295 295 294 294 294 294 295 295 295 295 295 295 295 295 295 295 295 294 294
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 272 271 270 269 268 267 266 266 265 265 264 263 263 263 264 265 266 266 267 268 268 269 269 270 270 270 270 271 272 273 274 276 277 278 279 280 280 281 281 282 282 282 282 282 283 283 283 284 285 286 286 286 286 286 287 288 289 289 289 289 289 290 289 289 290 292 294 292 290 288 287 285 282 280 277 274 272 270 269 272 276 281 285 285 285 283 283 282 283 283 283 282 282 281 281 281 273 246 233 243 261 275 282 286 287 286 284 279 273 268 265 265 267 268 270 272 275 279 284 288 290 291 291 291 291 292 293 294 295 296 296 296 296 294 292 290 289 288 288 289 290 291 292 292 293 292 292 291 291 290 289 288 288 287 288 288 288 288 288 288 287 286 286 285 285 285 285 284 284 284 283 282 282 282 283 284 285 286 287 288 289 291 293 295 296 297 297 296 294 295 295 297 297 297 297 297 298 299 299 300 300 300 300 300 300 300 299 298 297 295 294 293 293 293 293 294 293 292 290 288 286 285 285 286 288 290 291 290 289 290 294 299 303 299 289 268 246 228 219 235 247 253 252 252 255 265 277 290 297 301 301 299 295 292 288 285 283 281 280 278 277 276 276 276 277 275 272 264 256 248 244 243 245 250 255 260 264 266 268 269 270 271 272 272 271 271 266 260 nan nan nan nan nan nan nan nan nan nan 173 197 226 246 255 257 255 254 255 255 257 258 261 264 267 268 269 269 270 272 275 277 280 282 283 283 283 283 283 283 284 287 291 294 297 298 299 300 300 299 298 297 296 295 295 295 295 295 295 295 296 296 296 296 296 297 297 297 297 297 296 295 295
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 276 274 269 268 267 266 266 265 265 264 264 263 263 264 264 265 265 266 267 268 269 269 270 270 270 270 270 271 272 273 274 276 277 278 279 280 280 281 281 282 282 282 282 283 283 283 284 285 285 286 287 287 287 287 288 289 289 289 289 289 290 290 289 290 292 294 293 292 289 288 287 285 282 278 274 271 269 268 269 272 276 279 280 280 279 279 280 282 283 283 283 282 282 282 282 272 241 230 238 256 270 279 284 285 283 279 273 266 261 260 262 264 266 267 269 272 278 283 288 289 289 288 288 289 291 293 294 295 295 295 295 295 293 292 289 288 288 289 290 291 293 293 293 293 292 292 292 292 291 290 289 288 288 288 288 289 289 289 289 288 287 286 285 285 284 284 283 281 278 275 275 276 279 281 284 286 287 289 290 291 293 295 296 297 297 296 295 294 294 296 297 296 297 297 297 298 299 300 300 301 301 300 300 301 300 300 299 297 296 295 294 294 294 294 294 294 293 291 290 289 288 288 289 290 291 292 293 295 297 298 298 297 296 294 285 256 220 201 214 235 252 255 256 257 266 277 290 296 298 298 296 293 289 286 283 280 278 277 276 276 277 278 280 277 272 266 259 252 244 241 242 245 251 256 261 264 266 268 268 268 267 268 268 268 267 264 259 254 nan nan nan nan nan nan nan nan 152 180 218 242 253 257 260 260 260 260 260 258 256 256 257 259 262 264 265 267 269 272 274 277 278 279 279 279 280 281 283 286 289 293 296 298 299 301 301 301 301 300 298 297 296 295 295 295 295 295 296 296 297 297 297 298 298 298 298 298 298 297 296 296
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 nan 268 267 266 266 265 264 264 264 263 263 264 264 265 265 266 267 268 269 270 270 270 270 271 271 272 273 274 275 276 277 278 279 279 280 281 281 282 282 282 283 283 283 283 284 285 286 287 287 287 287 288 288 288 288 288 288 289 289 290 290 289 286 286 287 289 290 290 289 286 282 276 273 271 272 274 274 272 268 269 270 273 276 279 282 283 283 283 282 282 283 282 274 256 246 248 259 268 273 274 274 273 271 267 263 260 261 263 266 268 269 271 273 277 281 285 285 285 284 284 285 287 290 291 292 293 294 294 293 292 290 288 287 287 288 289 291 292 293 293 293 293 293 293 292 291 290 289 289 289 289 290 290 290 290 290 288 287 285 284 284 283 284 283 280 274 270 270 273 277 280 283 286 288 290 292 294 295 296 297 297 297 296 295 294 295 295 295 296 296 297 297 298 299 300 300 300 300 300 301 301 301 300 299 298 297 296 295 295 295 295 295 294 293 292 291 291 291 291 291 291 292 293 296 299 300 300 297 293 292 293 294 281 nan nan nan 204 238 257 265 267 273 281 291 295 296 295 293 290 288 285 281 279 277 276 275 276 278 281 281 270 257 250 248 246 244 245 248 253 258 262 265 267 269 271 271 269 267 267 266 265 264 263 261 258 254 nan nan nan nan nan nan 174 165 212 245 255 258 261 263 264 264 264 263 262 261 258 257 257 259 261 264 265 267 269 270 272 274 275 276 278 280 282 286 289 292 295 298 299 301 302 302 302 302 300 299 298 297 296 295 295 295 295 296 296 297 297 298 298 298 298 298 298 298 298 297 297
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 266 265 265 264 264 264 264 264 264 265 266 267 268 269 270 270 271 271 272 272 273 274 274 274 275 276 277 278 279 279 280 281 282 282 282 283 283 283 283 284 285 286 287 288 288 288 288 287 287 287 288 287 287 287 289 287 283 274 275 280 287 290 291 290 288 285 280 276 275 275 275 273 269 263 260 261 269 277 282 284 284 283 282 281 281 281 281 278 270 262 260 264 267 264 257 253 255 261 264 265 265 266 267 270 273 275 276 277 278 279 281 282 282 281 282 282 284 285 287 289 291 292 292 291 289 288 286 286 286 287 289 290 291 292 292 292 292 292 292 291 290 289 289 289 290 291 291 291 291 290 290 288 286 284 283 282 282 283 283 281 276 273 272 275 278 281 283 286 288 290 293 295 296 297 297 297 297 297 296 295 294 294 294 295 296 297 297 298 298 299 300 300 300 301 301 301 300 300 299 298 298 297 297 297 296 296 295 295 294 293 292 292 292 292 292 292 292 294 297 300 301 300 297 293 291 289 291 290 nan nan nan nan 209 243 269 279 283 287 292 294 294 292 290 288 286 283 281 278 277 277 276 277 280 284 281 263 nan 238 241 247 250 254 259 265 270 272 272 274 275 277 275 274 274 273 270 267 265 263 262 260 257 nan nan nan nan nan 221 218 229 249 260 263 264 266 267 267 266 265 264 264 264 263 262 262 263 264 265 266 267 268 269 271 274 276 279 281 284 287 290 293 296 298 299 301 302 302 303 302 302 300 299 298 297 296 296 296 296 295 296 296 297 297 298 298 298 298 298 298 298 298 297 297
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 264 264 264 264 264 265 266 267 268 269 270 271 272 272 273 274 274 275 275 275 275 275 276 277 278 279 280 281 282 282 282 283 283 283 283 284 285 286 287 287 288 288 287 287 286 286 286 286 286 286 286 285 282 275 275 278 284 287 289 289 287 286 283 280 277 274 273 272 271 268 266 267 273 278 282 284 284 284 282 281 280 280 279 278 276 270 266 264 265 260 250 245 247 256 266 269 270 269 271 274 279 281 282 281 279 279 279 281 282 282 281 281 282 283 285 287 289 290 290 288 287 285 284 284 285 288 289 291 291 291 291 290 290 290 290 290 289 288 289 289 291 291 291 291 290 290 289 287 284 282 280 280 281 282 282 282 280 279 279 280 282 283 284 286 288 290 292 294 296 296 297 297 298 297 296 295 295 294 294 295 296 297 298 298 298 299 299 300 300 301 301 301 300 299 298 298 298 298 298 298 297 297 296 295 294 293 292 292 292 292 292 292 293 295 297 299 299 299 297 295 292 288 287 289 293 nan nan nan nan 234 266 281 286 289 291 291 290 288 286 285 283 281 280 278 278 278 278 279 283 288 284 nan nan 241 249 258 260 263 268 276 281 283 282 282 282 282 279 279 280 279 275 269 266 263 262 259 nan nan nan nan nan 241 240 242 250 258 264 266 267 268 270 270 269 266 264 263 263 264 264 266 267 268 269 270 271 272 274 276 278 281 284 287 289 292 295 297 298 299 301 302 302 303 302 302 301 300 298 297 296 296 296 296 296 296 296 296 296 297 297 297 297 297 298 298 298 298 298 297
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 264 264 265 265 266 267 268 269 270 271 272 274 275 276 276 276 276 276 275 275 276 276 277 278 279 281 281 282 282 282 282 283 283 284 284 285 286 287 287 287 287 286 286 285 285 285 285 285 284 284 283 280 280 280 282 283 284 285 285 284 283 282 278 271 268 268 270 270 272 274 276 277 277 279 282 284 284 283 282 281 279 278 277 272 265 258 257 254 249 244 247 255 265 269 270 270 273 278 282 284 284 282 280 278 278 281 283 285 283 282 282 283 285 288 290 290 288 286 284 282 281 283 285 288 291 292 293 292 291 289 288 287 287 287 286 286 288 290 291 292 292 292 291 290 289 286 282 279 278 278 279 280 281 281 281 282 283 284 285 286 287 287 287 288 291 293 294 296 296 297 297 297 296 295 295 294 295 296 297 298 298 299 298 299 299 300 300 301 301 299 298 297 297 297 297 298 298 298 297 297 296 294 293 292 291 291 290 290 290 291 292 294 295 297 297 298 299 297 295 292 289 288 288 286 268 242 238 251 269 280 284 287 287 287 286 284 283 281 280 279 278 278 279 279 280 282 285 291 288 nan nan 258 265 270 269 269 271 279 285 289 289 288 286 283 281 280 nan nan nan nan 265 262 nan nan nan nan nan nan nan 248 247 249 254 259 263 265 267 269 270 271 270 266 263 261 261 262 264 266 269 272 274 275 277 279 281 283 285 287 289 291 293 295 297 298 299 300 301 302 302 302 302 301 300 298 297 296 295 295 295 295 295 295 295 295 295 295 295 296 296 297 297 298 298 298 298 298
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 266 267 268 269 270 271 273 275 276 277 277 277 277 276 276 276 276 276 277 278 279 280 281 281 282 282 282 283 283 283 284 284 285 285 286 286 286 286 285 285 284 284 284 284 283 283 284 283 283 282 281 281 281 282 281 280 280 279 277 271 265 263 265 269 272 275 276 275 273 274 277 282 284 285 285 283 281 278 275 270 263 255 251 249 248 246 248 252 260 265 270 272 276 280 283 283 283 281 279 277 277 279 281 283 283 282 282 284 286 289 290 289 286 283 281 278 279 281 284 288 291 293 294 293 292 289 287 285 284 284 284 284 287 289 292 293 293 293 292 290 288 285 282 279 278 277 278 279 280 281 281 283 284 286 287 288 289 288 287 288 290 291 293 294 295 296 296 296 295 294 294 294 294 295 297 298 298 299 299 299 299 299 299 299 298 296 295 294 295 296 296 296 296 296 296 295 294 293 292 291 290 290 289 288 289 289 290 291 293 294 297 300 304 303 301 297 293 288 283 277 269 261 259 264 271 277 280 282 283 283 282 281 280 279 278 277 277 277 277 279 280 282 285 289 286 280 nan 272 275 276 273 273 274 280 286 291 291 289 285 281 280 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 251 251 254 257 260 263 265 267 269 270 269 266 263 261 261 262 265 268 271 275 277 280 283 286 288 289 290 291 293 294 295 296 298 298 299 300 300 301 301 301 301 300 298 297 295 294 294 294 294 294 294 294 294 294 294 294 294 295 295 296 297 297 297 297 298 297
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 267 268 269 270 272 273 275 276 277 278 277 277 276 276 276 276 276 277 278 279 280 281 281 282 282 282 283 283 283 283 284 284 285 285 285 285 285 285 284 284 284 284 284 283 283 282 282 281 281 280 280 279 279 278 277 276 275 274 272 267 264 263 266 270 273 275 274 272 271 273 277 280 283 285 285 282 277 272 267 261 254 249 246 246 246 246 247 252 260 269 274 278 280 281 281 281 279 278 277 276 277 278 278 278 278 279 283 286 289 289 287 284 280 277 275 277 281 285 288 290 292 293 293 292 289 286 284 283 282 282 283 286 289 292 294 294 293 292 290 286 283 281 279 279 279 279 280 281 282 282 284 285 287 289 289 290 289 288 289 290 290 291 292 293 293 294 294 293 293 293 293 294 295 296 298 298 299 299 298 297 297 296 295 292 291 290 291 292 294 295 295 295 294 294 293 291 291 290 290 289 288 288 287 287 287 288 289 290 293 299 305 305 302 299 295 292 286 279 273 268 265 266 268 272 274 277 278 279 279 279 279 279 278 277 277 277 276 277 278 280 281 283 284 282 279 275 277 277 278 276 275 277 281 285 289 288 285 280 276 nan nan nan nan nan nan nan nan nan nan nan nan nan 265 262 258 256 255 255 257 258 260 263 265 267 268 268 266 265 263 264 266 269 272 275 278 281 284 287 289 290 291 292 293 293 294 296 297 298 298 299 299 299 298 298 298 297 297 295 294 294 293 293 293 293 293 293 293 293 293 293 293 294 294 294 295 295 295 296 296 296 296
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 270 272 273 275 276 277 277 277 277 276 276 276 276 276 277 278 279 280 281 282 282 282 282 282 282 282 283 283 284 284 284 284 284 284 284 284 283 283 283 283 283 282 281 279 279 279 280 279 279 278 278 277 275 273 272 271 270 269 268 270 271 273 274 274 272 270 270 272 275 279 282 282 279 275 269 264 259 254 249 246 244 244 243 241 245 254 266 273 276 277 278 279 280 279 279 278 274 271 270 272 274 275 277 281 284 287 288 287 283 278 276 275 279 283 287 289 290 290 290 289 288 286 284 283 283 283 283 284 286 289 292 293 294 293 292 289 284 283 282 283 283 283 282 282 282 283 284 285 286 287 288 289 289 289 289 289 289 290 290 290 291 291 291 291 291 291 290 291 293 295 297 298 298 298 298 297 296 294 292 290 287 287 287 289 291 293 293 293 292 292 291 290 289 288 288 288 288 287 287 285 285 285 286 287 289 294 298 300 294 291 289 288 286 283 277 272 268 266 267 268 271 273 275 276 277 277 278 278 278 278 277 277 277 277 277 278 281 283 284 281 278 276 275 275 276 277 277 277 279 281 283 284 282 278 273 nan nan nan nan nan nan nan nan nan nan nan nan nan 274 272 269 265 261 257 256 256 257 259 261 264 266 267 268 268 268 268 270 272 274 277 279 282 284 287 289 290 290 291 291 292 293 294 295 296 296 297 297 296 296 295 294 294 293 293 292 292 292 292 292 292 292 292 292 292 292 292 292 292 293 293 293 293 293 293 293 293 294 295
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 271 273 274 275 276 276 276 276 276 276 276 276 277 277 278 279 280 281 282 282 282 282 282 282 282 282 283 283 284 284 284 284 283 283 283 283 283 283 283 283 282 279 276 276 277 279 279 278 277 276 276 276 275 273 271 270 271 273 274 274 273 274 273 271 268 268 271 273 274 273 273 272 270 265 261 258 254 251 248 246 244 241 238 242 251 261 268 272 274 276 278 279 280 280 279 272 266 263 268 270 272 273 275 279 284 287 287 284 279 276 277 282 286 289 289 288 287 285 282 280 279 280 281 283 284 286 286 287 289 291 292 292 291 290 288 285 286 288 290 289 287 285 285 285 285 286 286 287 288 288 289 289 289 289 289 289 289 289 289 290 290 290 289 289 288 288 290 293 296 298 299 299 298 297 296 294 291 288 284 283 284 287 290 291 292 291 290 289 288 288 287 287 287 286 287 287 286 285 284 284 283 284 285 288 292 293 291 285 283 282 282 281 279 275 272 269 268 268 269 271 273 274 275 276 276 276 276 277 277 277 278 278 278 278 279 281 281 280 278 276 274 273 273 274 275 276 278 279 279 279 278 274 270 266 263 nan nan nan nan nan nan nan nan nan nan nan 278 279 278 274 270 264 259 257 256 258 260 262 265 267 269 271 272 273 274 276 277 279 280 282 284 286 287 288 289 289 289 289 290 291 291 292 293 293 293 293 292 292 291 291 290 290 290 289 289 290 290 290 291 291 291 292 292 292 291 291 292 292 292 292 291 291 292 292 293 293 294
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 274 275 275 276 276 276 276 276 277 277 278 278 279 280 281 281 282 282 281 281 281 281 281 282 282 283 283 283 283 282 282 282 282 282 282 283 283 281 279 276 275 276 278 278 278 277 276 275 275 275 274 272 271 271 273 275 274 272 271 270 270 269 268 269 270 269 267 264 262 261 260 259 259 259 258 257 254 250 246 242 245 250 258 264 268 271 275 277 280 281 280 279 272 267 265 268 269 268 266 268 272 278 282 284 282 278 275 276 280 284 287 286 284 282 278 275 272 272 274 277 281 284 286 287 288 288 289 289 289 287 286 286 289 291 293 294 293 291 289 288 287 287 288 288 289 289 289 289 289 289 289 288 288 288 288 289 289 289 289 288 287 286 287 290 294 297 300 299 299 297 296 294 291 287 283 279 280 284 288 290 291 291 290 289 287 286 286 285 285 285 285 285 285 285 284 283 282 281 282 284 286 288 287 285 281 280 279 279 278 276 274 272 271 271 271 272 273 274 275 275 275 275 275 276 276 277 277 278 278 278 278 278 277 276 275 274 273 272 272 271 272 273 274 276 277 276 274 271 268 264 262 260 nan nan nan nan nan nan nan nan nan 275 278 281 282 282 278 273 267 262 259 258 260 263 266 268 270 272 274 276 277 278 279 280 281 283 284 286 287 287 287 287 287 287 287 287 288 288 289 289 289 289 289 288 288 288 288 287 287 287 287 287 287 288 289 289 290 291 291 291 291 290 290 291 292 291 291 291 292 292 293 293 294 295
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 275 275 275 276 276 276 277 277 278 279 279 280 280 281 281 281 281 281 280 280 281 281 282 282 282 282 282 281 281 281 281 281 282 282 283 282 280 277 276 276 277 277 277 276 275 275 274 275 274 273 272 271 272 273 273 272 270 271 272 271 270 268 270 268 264 261 258 257 259 262 265 268 268 267 264 259 254 250 249 251 255 262 267 272 275 278 280 280 279 277 274 272 272 272 269 265 261 263 267 273 277 278 276 273 272 272 275 279 281 280 278 275 272 270 268 269 271 273 278 281 284 286 287 288 288 287 286 283 283 285 289 292 295 295 294 292 290 289 289 289 290 290 291 291 290 290 290 290 289 289 288 288 288 289 289 289 288 287 285 286 288 292 296 299 300 300 298 296 294 291 287 282 279 276 280 284 288 290 291 290 289 287 286 285 284 284 283 283 283 283 283 282 281 280 280 279 280 282 283 284 283 281 280 278 278 277 276 275 274 273 273 273 273 274 275 275 275 275 275 275 276 276 277 277 278 278 278 278 278 277 275 273 271 271 271 271 271 271 271 272 274 275 275 273 271 266 263 260 259 258 nan nan nan nan nan nan 268 271 275 279 282 283 283 282 278 274 270 266 264 263 265 267 269 271 273 275 276 278 279 280 280 281 282 283 285 285 286 286 286 286 286 285 285 285 285 286 286 286 286 285 285 285 285 285 285 285 285 285 285 285 285 286 287 288 288 289 289 289 289 289 289 290 291 291 291 291 292 293 294 295 295 296
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 275 275 276 276 277 277 278 278 279 279 280 280 280 280 280 280 280 280 280 280 281 281 281 281 281 281 280 280 280 280 280 281 282 281 281 279 278 277 276 276 277 276 275 274 274 273 273 273 272 271 271 270 271 272 272 273 275 274 271 267 267 264 261 258 258 259 262 266 271 274 274 273 271 266 261 256 253 252 254 260 266 273 276 279 280 279 278 275 273 273 274 272 268 264 261 262 266 272 273 272 269 267 265 265 268 271 273 272 271 269 267 267 268 270 271 273 278 282 285 286 287 288 288 287 284 282 283 286 290 293 294 294 293 291 289 289 289 291 292 293 293 292 292 291 291 291 290 289 289 288 289 289 289 289 287 286 285 288 291 294 297 299 300 299 297 294 291 287 283 278 276 276 281 285 288 290 289 288 287 286 285 284 284 283 282 282 281 281 280 280 279 278 278 278 279 280 281 280 280 278 277 277 276 276 276 275 275 275 274 274 275 275 275 275 275 275 276 276 276 277 277 277 277 277 277 277 276 276 274 272 271 270 270 270 270 271 271 272 273 275 275 273 269 263 259 256 256 257 nan nan nan nan 264 268 271 274 277 280 282 281 280 277 275 273 271 270 269 269 270 271 272 273 274 275 277 278 279 280 280 281 282 282 283 283 284 284 284 284 285 284 284 284 284 284 285 284 283 283 282 282 282 283 283 282 282 283 283 283 284 284 285 286 287 288 288 288 288 288 289 290 291 291 292 292 293 293 294 295 295 296
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 277 278 278 279 279 279 279 279 279 279 279 280 280 280 280 280 280 280 280 280 279 279 279 279 279 280 280 280 280 279 278 277 276 275 275 274 274 273 272 272 271 272 272 271 270 269 269 271 273 274 275 274 271 265 262 260 259 258 259 261 264 268 271 275 277 277 275 270 264 258 255 252 253 257 263 271 277 280 280 279 277 274 272 270 270 271 270 268 266 267 270 275 274 270 263 258 256 257 260 265 267 268 268 268 268 269 269 271 273 275 280 283 285 286 287 288 287 285 282 281 284 288 292 294 294 292 290 288 286 287 289 292 293 294 294 293 292 292 292 292 292 291 291 289 289 289 289 288 286 286 287 290 293 296 297 298 298 298 296 293 288 283 279 277 277 279 283 286 288 288 287 286 286 285 285 284 283 282 281 280 280 280 279 278 277 277 277 277 277 278 278 278 277 276 275 275 275 276 276 276 276 276 276 275 275 275 275 275 276 276 276 276 277 277 277 277 277 277 276 276 276 275 274 273 271 270 270 270 270 271 271 272 273 274 274 272 268 262 257 254 255 256 258 259 261 263 266 269 271 273 275 277 278 277 276 273 272 272 271 271 271 272 272 272 272 272 273 274 276 277 278 278 278 279 280 280 280 280 281 281 281 282 282 282 283 283 283 283 283 283 282 281 281 281 281 281 281 281 281 282 282 282 283 284 284 285 286 286 287 287 288 289 290 291 291 291 291 291 292 293 294 294 294 295
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 278 278 278 278 279 279 279 279 279 279 279 279 280 280 280 280 280 279 279 278 278 278 278 278 279 279 279 279 278 277 275 274 274 273 272 272 271 270 270 269 270 271 271 270 269 270 271 272 272 271 268 263 260 259 260 260 261 264 266 268 270 274 277 279 277 273 267 261 257 254 253 255 260 268 275 280 282 280 278 276 275 275 276 278 278 277 275 275 276 282 278 268 250 243 242 249 258 265 268 270 272 274 273 272 271 271 273 277 281 282 282 284 285 286 284 281 279 280 284 289 292 293 292 289 287 285 284 286 289 293 294 295 294 292 291 291 292 293 294 294 293 291 289 288 287 286 286 287 289 292 295 296 297 297 297 296 294 291 286 281 278 278 279 282 284 286 287 286 286 285 285 284 284 282 281 280 280 280 280 279 279 278 278 277 277 277 277 277 276 275 275 274 274 274 275 275 276 276 277 277 277 276 276 276 276 276 276 276 276 277 277 277 277 277 277 277 277 276 276 275 275 273 272 271 270 270 270 271 271 272 273 274 273 271 268 263 259 256 257 258 260 262 263 264 266 267 269 270 270 271 272 272 272 271 271 271 272 272 273 273 273 272 272 271 272 273 274 275 275 275 276 276 277 277 277 277 277 278 278 279 280 280 280 281 281 282 281 281 280 280 280 280 279 279 280 280 281 281 282 283 283 284 285 285 286 286 286 287 288 289 289 290 290 290 290 291 291 292 292 293 293 293
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 278 278 278 278 278 278 279 279 279 279 279 280 279 279 279 279 279 278 277 277 276 276 277 278 279 279 278 277 275 274 273 273 272 271 270 269 268 268 268 269 271 271 271 271 271 271 269 267 265 264 262 262 263 264 265 267 267 268 268 271 276 280 280 277 272 267 263 258 255 255 257 264 274 282 287 287 285 284 283 284 285 287 287 286 284 283 283 284 278 264 243 237 241 254 265 273 275 280 283 284 281 277 274 272 273 276 275 275 276 279 281 282 280 277 276 278 283 289 291 291 290 287 284 282 283 286 290 294 296 295 294 292 291 291 291 292 293 294 293 291 288 286 285 285 286 288 291 293 295 296 296 296 295 294 292 289 285 281 279 280 281 283 285 286 287 286 285 284 284 283 282 280 279 278 278 279 279 279 279 279 278 278 277 277 277 276 275 274 274 274 274 274 275 275 276 277 277 277 277 277 277 277 277 277 277 277 277 277 278 278 279 279 279 278 278 277 277 276 275 274 274 273 272 271 271 271 272 272 273 273 272 270 268 265 262 261 261 262 263 264 265 265 266 266 266 266 266 267 268 269 270 270 271 271 272 272 273 273 273 273 272 271 271 271 271 271 272 272 272 273 273 274 274 275 275 276 277 277 278 278 278 278 278 278 278 278 279 279 279 279 279 279 279 280 281 281 282 283 283 284 284 285 285 286 286 287 287 288 288 288 289 289 290 290 290 291 291 292 292 292
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 277 278 278 279 279 279 279 279 279 279 279 278 278 278 278 277 276 276 275 276 277 278 278 277 276 274 274 274 274 274 273 272 270 269 268 268 269 271 272 272 272 272 271 269 266 264 263 264 265 266 267 268 269 270 269 268 269 274 280 284 283 280 276 272 267 261 258 259 266 278 288 293 293 292 290 289 288 289 290 291 291 290 288 285 281 271 257 247 248 255 267 274 277 278 280 282 282 282 281 278 275 273 273 271 270 272 275 276 276 276 276 274 277 282 288 290 290 288 286 283 281 283 286 291 295 296 295 294 292 291 291 291 291 291 290 289 287 285 284 284 285 287 289 291 293 294 295 294 294 293 292 290 287 284 281 281 281 282 284 285 286 286 285 285 284 284 283 281 279 278 277 277 278 279 279 279 279 279 278 278 278 277 277 276 275 275 275 275 275 275 276 276 276 277 277 277 278 278 278 278 278 278 278 278 278 279 279 280 280 280 280 279 278 278 277 276 275 275 274 274 273 273 273 273 273 273 272 271 270 268 267 265 265 265 266 266 266 266 266 266 265 265 265 265 265 266 267 268 269 270 271 272 273 273 273 273 273 272 271 270 270 269 269 269 269 270 270 271 272 273 274 274 275 276 276 277 277 277 277 276 276 276 276 277 278 278 279 279 279 279 280 280 281 281 282 282 282 283 283 284 284 285 286 286 286 286 287 287 288 289 289 290 290 291 291 292 292
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 278 278 279 279 279 279 279 278 278 277 277 277 277 277 276 276 275 275 276 277 277 276 275 274 273 274 275 275 275 273 272 271 270 269 268 270 271 272 271 271 271 270 268 266 264 264 265 266 268 269 271 272 270 268 267 272 280 285 286 285 283 280 276 270 267 267 275 288 294 296 294 292 289 287 285 285 288 290 292 291 288 284 277 266 255 252 255 262 269 272 274 275 276 277 278 280 281 279 277 275 273 271 271 271 270 269 268 271 274 275 278 282 288 289 289 288 285 282 281 282 286 290 294 295 294 293 292 292 292 291 289 287 284 282 282 282 283 285 286 288 290 291 292 293 293 293 293 292 290 288 285 284 282 282 283 283 284 285 285 285 285 285 284 283 282 281 279 278 277 277 278 278 278 278 278 278 278 278 278 279 279 279 278 277 276 276 276 276 276 276 276 276 277 277 278 278 278 279 279 279 279 279 279 280 280 280 281 281 280 280 279 278 277 277 276 276 275 275 275 275 274 274 273 273 272 270 269 268 268 268 268 268 268 268 268 267 266 265 265 264 264 265 265 265 266 268 269 270 271 272 272 273 272 272 272 271 270 269 268 268 268 268 269 269 270 271 272 273 273 274 275 275 275 275 276 276 275 275 275 275 275 276 276 277 278 279 279 279 280 280 280 280 280 281 281 281 282 282 283 284 284 284 285 285 286 286 287 288 288 289 289 290 291 291 291
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 278 278 279 279 279 279 278 278 277 277 276 276 276 276 276 276 275 275 275 276 276 275 275 273 273 273 275 275 275 274 273 273 272 269 267 266 268 270 269 269 269 269 269 268 266 266 266 265 267 269 271 272 271 269 267 270 275 279 281 281 281 281 281 278 276 277 286 293 295 293 290 287 284 281 281 282 285 289 291 289 286 281 274 265 256 254 256 260 264 266 267 271 274 277 278 279 279 278 276 275 273 271 268 267 264 259 253 256 263 272 278 283 289 290 289 287 283 281 280 282 285 289 292 293 292 291 291 291 292 290 287 282 278 276 278 282 285 287 288 289 290 291 292 292 293 293 292 290 288 286 284 284 284 284 284 285 285 285 285 285 285 285 284 284 283 281 280 279 278 278 278 278 278 277 277 277 277 277 280 282 283 282 280 278 277 276 276 276 276 276 276 276 276 277 277 278 279 279 279 279 279 280 280 280 280 280 280 280 280 280 279 279 278 277 276 276 276 276 276 276 275 275 273 272 271 270 269 269 269 269 269 269 269 269 268 267 266 265 265 264 264 264 265 265 266 267 268 269 270 271 272 272 271 271 271 270 269 269 268 268 268 269 270 271 272 272 273 274 274 274 274 274 275 275 275 275 275 274 274 275 275 275 276 277 277 278 278 279 279 279 279 279 279 279 280 280 281 281 282 283 283 284 284 284 285 286 287 287 287 288 289 289 290 290 291
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 279 279 279 279 278 277 277 276 276 275 275 275 276 275 275 274 275 275 275 275 274 273 272 272 272 273 274 273 273 273 272 268 265 264 266 268 268 267 267 268 268 268 268 267 267 266 266 267 269 272 272 271 268 267 267 269 271 272 273 275 279 280 280 282 291 294 293 285 281 278 277 277 279 284 289 290 290 287 283 278 271 264 258 255 255 256 257 259 262 267 271 275 276 276 276 275 275 274 272 269 265 263 260 256 250 253 258 268 276 284 290 290 289 284 281 279 279 282 286 289 290 290 289 288 288 289 289 287 284 277 275 275 280 284 287 289 290 290 291 291 292 293 293 293 291 289 287 284 284 284 285 286 286 286 285 285 285 286 286 286 285 284 283 282 281 281 280 280 279 279 278 277 277 276 276 277 279 282 282 280 279 277 277 277 276 276 276 275 276 276 276 277 277 278 278 278 278 279 279 279 279 279 279 280 280 279 279 279 279 278 277 277 276 276 276 276 276 276 275 275 273 272 271 270 270 270 270 270 270 270 270 269 268 268 266 265 265 264 264 264 265 265 265 265 266 267 268 270 271 271 271 270 270 270 269 269 269 269 270 271 272 273 274 275 275 275 274 274 274 274 274 274 274 275 274 274 274 275 275 275 276 276 276 276 277 277 278 278 278 278 278 278 279 279 280 281 281 282 283 283 283 284 285 286 286 286 287 287 288 289 289 290 290
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 278 278 278 277 276 276 275 275 275 275 275 275 275 274 274 275 275 274 273 272 271 271 270 270 270 271 271 271 269 267 264 264 266 267 267 266 265 265 267 268 268 268 268 267 267 267 268 270 272 272 269 267 265 265 266 267 268 271 276 279 281 284 290 291 286 272 267 267 272 280 287 292 293 292 289 285 280 274 267 261 256 254 253 254 255 257 260 264 268 271 272 273 273 273 273 273 271 267 262 261 259 257 254 255 260 268 276 284 289 289 286 281 279 278 281 285 288 291 290 288 285 284 283 283 284 282 280 276 275 278 282 286 288 290 290 291 291 291 292 293 293 293 290 288 285 283 284 285 286 287 288 287 286 285 285 286 286 286 285 284 283 282 282 281 281 281 280 279 278 278 277 276 276 275 276 275 274 274 274 275 276 277 276 276 275 275 276 276 276 277 277 277 278 277 277 278 278 278 278 278 278 278 278 278 278 278 277 277 277 276 276 276 276 276 276 275 275 274 273 272 271 271 270 270 270 270 270 270 270 269 268 267 266 266 265 265 265 265 265 265 265 265 265 265 267 268 269 270 270 270 270 270 270 270 270 271 271 272 273 275 276 276 275 275 274 274 274 274 273 274 274 274 274 274 275 275 275 275 275 275 275 275 275 275 276 276 277 277 277 278 278 279 279 280 281 281 282 282 283 284 284 285 285 286 286 287 288 288 289 289 289
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 277 277 276 276 275 275 274 274 275 275 275 274 274 274 275 274 273 272 271 271 270 269 268 269 270 269 267 265 264 264 266 267 267 265 264 264 265 267 268 268 268 268 268 268 268 269 270 271 271 269 267 267 267 267 268 271 274 278 281 284 284 277 263 255 257 264 276 286 292 293 292 289 285 281 275 268 261 255 250 250 251 253 256 259 262 266 269 271 271 271 272 272 272 272 271 267 263 261 260 259 258 260 263 270 276 283 287 286 283 277 276 278 282 286 288 289 288 286 283 279 276 275 275 275 275 274 276 278 282 285 288 289 290 290 291 292 293 294 294 292 289 286 283 283 284 287 288 289 288 287 286 285 285 285 285 285 285 284 283 282 281 281 281 280 280 279 279 278 277 277 276 275 273 271 270 271 272 274 276 276 276 276 275 275 276 276 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 275 275 275 275 275 275 275 274 273 273 272 272 271 271 271 271 270 270 270 270 269 268 267 267 266 266 266 265 265 265 264 264 264 264 264 265 266 267 267 268 268 268 269 269 270 271 272 272 273 274 275 276 276 275 274 274 273 273 273 272 273 273 273 274 274 275 275 275 275 274 274 274 274 274 274 275 275 276 276 277 277 277 278 279 279 280 280 281 282 282 283 283 284 284 285 285 286 287 287 288 288 288
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 276 275 275 275 274 274 275 275 274 274 274 274 274 274 273 273 272 272 271 270 268 269 269 268 266 264 263 263 264 266 267 266 265 264 265 266 267 268 269 268 268 268 267 267 268 270 271 271 271 271 271 271 271 272 274 277 280 282 280 270 256 254 259 268 279 286 289 289 287 283 279 275 269 262 255 250 248 249 251 255 260 265 270 274 275 275 272 271 270 270 271 271 272 270 267 263 261 260 261 263 266 270 276 281 285 284 280 276 275 277 280 283 285 285 285 283 281 277 274 271 271 271 272 273 275 277 281 284 287 289 290 290 292 294 295 294 293 290 287 284 282 284 287 290 291 290 288 286 285 284 285 285 285 285 284 283 283 282 281 280 279 279 278 278 278 278 278 277 277 276 274 272 270 271 273 275 276 276 276 276 276 276 276 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 275 275 274 274 274 274 273 273 273 272 272 272 272 271 271 270 270 270 269 269 268 268 267 267 267 266 266 265 264 264 264 264 263 264 264 264 265 265 266 267 267 268 269 270 270 271 271 272 273 275 275 275 274 274 274 273 273 272 272 272 273 273 273 274 274 274 274 273 273 273 273 273 274 274 274 274 275 275 276 277 277 277 278 278 279 279 280 281 281 282 282 283 283 284 284 285 285 286 286 287 287
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 275 275 275 274 274 274 274 273 273 273 273 273 273 273 272 270 269 268 267 265 264 263 264 264 265 266 266 266 266 266 267 267 268 269 269 268 268 267 266 267 269 271 272 273 273 273 273 273 274 275 276 277 279 276 268 258 255 260 268 276 281 283 281 278 275 273 269 264 258 254 251 250 252 255 259 267 274 281 282 280 276 271 268 267 268 270 272 273 273 271 267 264 263 263 265 267 270 274 279 282 281 279 276 275 276 278 279 281 282 281 281 280 278 276 274 273 273 274 275 276 278 280 283 286 287 288 290 293 295 296 294 291 287 284 283 283 286 290 293 293 290 288 285 284 283 284 285 285 284 283 283 282 281 280 279 278 277 277 277 277 277 277 278 277 277 276 274 273 273 274 275 276 276 277 277 277 277 277 277 277 276 276 276 275 275 275 275 275 275 275 275 276 276 276 276 276 276 275 275 275 275 275 274 274 274 273 273 273 273 273 273 273 272 272 271 271 271 270 270 269 269 269 268 268 268 267 266 265 264 264 264 263 263 263 263 263 263 264 264 265 265 266 267 268 269 269 270 270 271 272 273 274 274 274 274 274 273 273 272 272 272 272 272 272 273 272 272 272 271 272 272 273 273 273 273 273 274 274 275 275 276 276 277 277 277 278 278 279 279 280 280 281 282 282 283 283 283 284 284 285 285 285
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 275 274 273 273 273 273 273 273 273 273 273 272 271 269 268 266 264 263 262 263 264 265 266 266 266 267 267 268 269 269 269 269 269 268 268 268 268 270 271 272 274 274 274 274 274 274 274 275 275 275 272 266 259 255 258 264 271 274 275 272 269 267 268 267 264 260 258 258 258 259 262 265 274 282 287 285 281 275 271 269 270 272 274 275 276 276 274 271 269 267 266 268 270 272 273 275 276 276 276 276 275 275 276 277 278 279 279 280 280 280 279 278 278 277 278 278 279 279 280 282 283 284 286 288 292 295 296 293 289 284 282 283 285 289 292 294 293 291 288 285 284 283 284 284 284 284 283 282 281 280 279 278 277 277 276 276 276 276 277 277 277 277 277 276 275 275 275 276 276 277 277 277 278 278 278 277 277 276 276 276 275 275 275 275 275 275 276 276 276 276 276 276 276 276 276 276 276 275 275 275 274 274 273 273 273 273 274 273 273 273 272 272 271 271 271 270 270 269 269 268 268 267 267 266 265 264 264 263 263 263 263 263 263 263 263 263 264 264 265 266 267 268 268 269 269 270 271 272 273 273 273 274 274 273 273 272 272 272 272 271 271 271 270 270 270 270 271 271 272 272 272 272 272 273 273 274 275 275 276 276 276 277 277 277 278 278 279 279 280 281 281 282 282 282 283 283 283 283 284
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 273 273 273 273 273 272 271 269 267 265 263 261 261 262 263 264 265 266 266 267 268 270 271 271 271 271 270 270 270 271 272 272 272 272 273 274 274 273 273 273 274 275 275 273 268 262 256 253 254 258 264 267 267 264 262 262 267 269 268 266 266 267 268 268 268 270 278 284 287 283 279 275 274 275 277 278 279 279 278 277 275 273 271 270 270 271 273 275 274 270 268 270 272 274 276 276 277 277 278 278 279 280 280 281 281 281 281 281 281 281 281 281 281 281 281 282 283 286 290 293 295 292 289 285 284 286 288 291 293 294 293 291 288 286 284 283 283 283 284 283 282 281 280 279 278 278 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 277 277 277 278 278 278 278 278 278 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 274 274 274 274 274 274 274 274 274 273 272 272 272 271 271 270 270 269 269 268 268 267 266 265 264 264 264 264 263 263 263 263 263 263 263 263 264 264 265 266 266 267 267 268 269 270 271 271 271 272 272 272 272 272 272 271 271 271 270 270 270 269 269 269 269 269 270 271 271 271 271 271 271 272 273 273 274 275 275 275 275 275 276 276 277 277 278 279 279 280 280 281 281 281 282 282 282 282 282
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 273 273 273 273 273 272 271 271 271 271 269 267 265 262 261 260 261 262 263 264 265 266 267 268 270 272 273 273 273 272 272 273 275 277 275 273 272 274 275 275 273 272 272 274 275 274 272 265 259 252 249 248 251 256 259 260 259 260 262 268 271 272 272 272 272 272 271 271 270 276 281 283 280 277 276 277 279 281 281 281 280 279 277 276 274 273 273 273 274 275 277 276 273 270 270 273 276 278 279 280 280 279 280 280 280 281 281 281 282 283 283 283 283 282 282 282 282 281 281 282 284 287 290 292 291 290 288 287 288 289 292 293 294 292 290 288 286 285 284 283 283 283 282 282 281 280 279 278 277 277 276 276 275 275 275 275 275 275 275 275 275 276 277 277 278 278 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 275 275 275 274 274 275 275 275 275 275 274 274 273 272 272 271 271 270 270 270 269 268 268 267 266 265 265 264 264 264 263 263 263 263 263 263 263 263 264 264 265 265 266 266 267 268 269 269 269 269 270 270 270 270 270 270 269 269 269 269 269 269 268 268 268 269 269 269 269 270 270 270 270 270 271 271 272 273 273 274 274 274 274 274 275 275 276 276 277 278 278 279 279 280 280 280 281 281 281 281 281
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 272 271 270 270 270 270 269 267 265 263 261 260 261 262 263 264 265 266 267 268 269 272 273 274 275 274 275 275 278 279 276 274 274 275 275 275 273 272 271 272 272 271 268 263 258 253 250 249 250 252 254 255 257 260 264 267 270 271 272 272 273 272 272 271 270 270 272 275 275 275 275 277 278 279 279 279 279 278 277 276 275 275 275 275 275 276 277 276 275 274 275 277 279 281 282 282 282 282 282 281 281 281 281 281 282 283 283 284 283 283 283 283 283 283 283 283 283 285 286 287 288 289 289 289 290 290 291 291 291 290 288 287 286 285 284 283 283 282 282 281 280 280 279 278 278 277 277 276 275 275 275 275 275 275 275 275 276 276 277 278 278 279 279 279 279 279 279 278 278 278 278 278 277 277 277 277 277 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 275 275 275 275 276 276 276 276 276 275 274 273 273 272 271 271 271 270 270 269 268 268 267 267 266 265 265 264 264 264 264 264 264 264 264 264 265 265 266 266 266 267 267 268 268 269 269 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 268 269 269 269 269 269 269 269 269 270 270 271 272 272 273 273 273 273 272 273 273 274 274 276 276 277 277 277 278 278 279 279 280 280 280 280 281
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 271 269 269 269 269 268 267 266 264 262 261 261 262 263 264 265 266 267 268 268 270 272 274 275 275 276 277 277 276 274 274 274 275 274 274 272 272 271 270 269 267 264 261 259 257 256 255 255 254 254 254 256 259 263 265 267 268 269 270 271 271 272 272 271 267 263 264 267 270 272 274 275 276 276 276 277 277 277 276 276 276 276 276 276 276 276 276 277 277 278 279 280 282 283 283 284 283 283 283 283 282 282 282 281 282 284 284 283 283 283 285 286 287 287 286 285 285 284 283 285 287 289 290 290 290 290 290 289 288 287 286 285 284 283 283 282 281 281 280 280 280 279 279 279 278 277 276 276 275 275 275 275 275 276 276 276 277 278 279 279 280 280 280 280 280 279 279 279 279 278 278 278 278 278 278 278 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 277 277 277 277 276 275 274 274 273 272 272 271 271 270 270 269 269 268 268 267 267 266 266 265 265 265 265 265 265 265 265 266 266 266 267 267 267 268 268 269 268 268 268 267 267 267 267 267 267 267 267 267 267 267 267 267 267 267 268 268 269 269 269 269 269 269 269 269 270 270 271 271 272 272 272 272 272 271 271 272 273 274 274 275 276 276 276 276 277 278 278 279 279 279 279 280
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 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 268 268 268 267 266 264 263 262 262 263 263 264 265 266 266 267 267 268 270 271 273 275 277 277 275 273 272 272 272 273 272 272 271 271 270 269 266 264 262 261 261 261 261 261 261 258 256 254 255 257 260 262 264 265 267 268 268 269 270 270 271 269 266 263 265 268 270 272 273 273 274 275 275 276 276 276 276 276 276 276 276 276 276 276 277 278 279 280 281 282 283 284 284 285 285 285 284 284 284 283 283 284 285 285 284 284 286 288 290 290 290 289 289 287 285 284 284 286 288 288 288 288 288 288 287 286 285 284 284 283 283 282 282 281 281 280 280 280 280 280 279 278 278 277 276 276 276 276 276 276 276 277 278 278 279 279 280 281 281 281 281 280 280 280 279 279 279 279 279 279 278 278 278 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 277 277 277 277 277 277 276 276 275 274 273 273 272 272 271 271 270 270 269 269 269 268 268 267 267 267 266 266 266 266 266 266 266 267 267 267 267 267 268 268 268 268 268 267 267 267 266 266 266 266 266 266 266 266 266 266 266 266 266 266 267 267 268 268 268 268 269 269 269 270 270 270 270 271 271 272 272 272 271 271 271 270 271 272 273 273 274 274 274 274 275 275 276 276 277 277 278 278 278
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 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 268 267 267 265 263 262 263 263 264 264 265 266 266 266 267 267 268 270 272 274 276 277 275 273 271 271 271 271 271 270 270 270 269 268 266 264 262 262 263 264 264 264 264 262 259 256 256 256 257 259 261 262 264 265 265 266 267 269 270 270 269 268 268 269 270 271 272 272 273 274 274 275 276 276 276 276 276 276 276 276 276 277 277 278 280 281 282 282 283 284 285 286 286 286 286 286 285 285 285 285 285 283 283 286 289 292 293 293 292 292 292 291 290 290 288 286 286 284 283 285 286 287 286 285 284 283 283 283 282 282 282 281 280 280 280 280 280 279 279 278 278 278 277 277 277 277 277 277 277 278 279 280 280 280 281 281 281 281 281 281 281 280 280 280 279 279 279 279 278 278 278 277 277 277 277 277 277 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 274 273 273 272 272 271 271 271 270 270 270 269 269 269 268 268 268 267 267 267 267 267 267 267 267 267 267 267 267 267 267 268 267 267 266 266 265 265 265 265 265 265 265 265 265 265 266 265 265 265 266 266 266 267 267 267 268 268 269 269 270 270 270 270 270 271 271 272 271 271 271 271 270 270 270 271 271 272 272 272 272 273 273 274 275 275 275 276 276 277 278
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 259 259 nan nan 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 nan nan nan nan nan nan nan nan nan nan nan nan nan 268 267 266 264 263 263 263 264 265 266 266 267 267 268 268 269 270 272 273 274 274 273 272 271 270 270 270 270 269 269 268 268 268 266 265 264 264 264 265 265 265 264 262 260 258 256 256 257 258 259 260 261 262 263 264 266 267 269 270 270 269 269 269 269 270 270 271 272 273 273 274 275 275 275 275 275 275 275 276 277 277 278 279 280 281 282 283 284 285 286 287 287 287 287 287 287 287 287 286 284 283 284 289 292 293 294 293 293 293 293 293 292 292 290 285 279 277 279 282 285 286 285 284 284 284 283 283 282 282 281 281 281 280 280 280 279 279 279 279 278 278 278 278 278 278 278 278 279 279 280 280 281 281 281 281 282 282 282 281 281 281 280 280 279 279 279 279 279 278 278 277 277 277 276 276 276 276 276 276 276 276 276 276 276 276 276 276 275 275 275 275 274 274 273 273 273 272 272 272 271 271 270 270 270 269 269 269 269 268 268 268 267 267 267 267 267 267 267 267 267 267 267 267 267 267 267 267 266 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 265 266 266 267 267 267 267 268 269 269 270 270 270 270 271 271 271 271 271 271 271 271 270 270 270 271 271 271 271 271 271 272 272 273 274 274 274 275 275 276 276
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 264 263 264 264 265 266 267 268 268 269 270 270 271 271 272 272 271 270 269 269 269 269 270 269 269 268 268 268 267 267 267 266 266 265 265 264 263 262 261 260 258 257 257 257 258 259 260 260 261 262 264 265 266 267 268 268 268 268 268 268 269 270 270 271 272 272 273 273 274 274 274 275 275 275 276 277 278 279 280 281 282 283 283 284 285 286 287 288 288 288 288 288 288 289 288 286 287 288 291 293 293 293 292 292 292 293 293 292 292 290 287 281 279 281 284 285 285 285 285 285 284 284 283 283 282 282 281 281 280 280 279 279 279 279 279 278 278 278 278 278 278 278 279 279 280 280 281 281 281 281 282 282 282 282 282 281 281 280 280 279 279 279 279 279 278 278 277 277 277 276 276 276 276 276 276 276 276 276 276 276 275 275 274 274 274 274 273 273 273 272 272 272 272 271 271 271 270 270 270 270 269 269 269 268 268 268 268 268 267 267 267 267 267 268 268 267 267 266 266 266 267 266 266 265 265 264 264 264 264 264 264 265 265 265 264 264 264 265 265 265 265 266 266 267 267 267 268 268 268 269 270 270 270 270 271 271 271 271 270 270 270 270 270 270 270 270 270 271 271 271 271 271 272 272 273 273 273 274 274 274 275
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 267 268 268 269 270 270 271 271 270 270 269 269 268 268 268 269 269 270 269 269 268 268 268 268 268 267 267 266 265 264 262 261 260 259 258 257 257 257 258 259 260 260 261 262 263 264 265 266 267 267 267 267 267 267 267 268 269 270 271 271 272 272 272 273 273 274 274 275 276 277 278 279 280 281 282 283 283 284 285 286 287 288 288 288 288 288 289 289 289 290 290 291 292 292 292 292 291 291 291 291 292 291 291 291 290 288 286 284 284 284 285 285 285 286 286 285 284 283 283 282 281 281 280 280 280 279 279 279 279 278 278 278 278 278 278 278 278 279 279 280 281 281 281 281 281 281 281 282 282 281 281 281 280 280 280 279 279 279 279 278 278 277 277 276 276 276 276 276 275 275 276 276 275 275 275 275 274 274 273 273 273 272 272 272 272 272 272 272 271 271 271 271 270 270 270 269 269 269 268 268 268 268 268 268 268 268 268 268 268 268 267 267 266 266 266 267 266 265 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 265 265 265 265 266 267 267 267 268 268 268 269 269 269 269 270 270 270 270 269 269 269 269 269 269 269 269 270 270 271 271 271 271 271 271 272 272 272 272 273 273 273 274
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 269 270 270 270 270 269 268 268 268 268 268 268 269 269 269 269 269 269 268 268 268 268 268 267 266 264 263 261 260 259 258 257 257 257 258 259 260 261 262 263 264 264 265 266 267 267 267 267 266 266 267 267 268 269 270 271 271 271 272 272 272 273 274 274 275 276 277 278 279 281 282 283 284 285 285 286 287 287 288 288 287 287 288 288 289 290 291 291 292 291 291 291 290 290 290 291 291 290 290 290 289 289 288 287 286 285 285 285 286 286 286 286 285 284 283 282 281 281 280 280 280 279 279 279 279 278 278 278 277 277 277 277 277 278 278 279 280 280 281 281 281 281 281 281 281 281 281 281 280 280 280 280 279 279 279 279 278 278 277 277 276 276 275 275 275 275 275 275 275 275 275 274 274 274 273 273 272 272 272 272 272 272 272 272 272 272 272 272 271 271 271 270 270 269 269 269 269 269 268 268 268 268 268 268 268 268 268 267 267 266 266 266 266 265 265 264 264 264 264 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 266 266 267 267 268 268 267 267 267 267 268 268 269 268 268 268 267 267 268 268 268 268 269 269 270 271 271 271 271 271 271 271 271 271 272 272 272 272 273
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 268 267 267 268 268 268 269 269 269 269 269 269 269 nan nan nan nan nan nan nan nan 261 259 259 258 258 258 259 259 260 261 263 264 264 265 266 266 267 267 267 267 267 267 267 267 268 269 270 270 271 272 272 272 273 273 273 274 275 275 276 278 279 280 282 283 284 285 286 286 287 287 288 287 287 287 287 288 288 289 290 290 291 291 290 290 290 290 289 289 289 289 289 289 288 288 288 287 287 286 285 285 285 286 286 286 286 285 284 283 282 281 280 280 279 279 279 279 279 278 278 278 277 277 276 276 277 277 277 278 279 279 280 280 280 280 280 280 281 281 281 281 281 281 280 280 280 279 279 279 279 278 278 277 276 276 276 275 275 275 275 275 275 275 275 275 274 274 273 273 273 272 272 272 272 272 272 272 273 273 273 273 273 272 272 271 271 271 271 270 270 270 270 269 269 269 269 269 269 268 268 268 267 267 267 267 267 266 265 265 265 265 265 265 264 264 264 264 264 264 264 264 264 264 264 265 265 265 265 265 265 265 266 267 266 266 265 265 265 266 266 266 266 266 266 266 266 266 266 266 267 267 268 269 270 271 271 271 271 271 271 271 271 271 271 271 272 272
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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 260 259 259 259 260 260 261 262 263 264 265 265 266 266 267 267 268 268 268 268 268 268 269 269 270 270 271 272 272 273 273 273 273 274 274 275 276 277 278 280 281 283 284 285 286 287 287 288 287 287 287 287 287 287 288 288 289 289 290 290 290 290 290 289 289 288 288 288 288 288 288 288 287 287 287 286 286 286 286 286 286 286 286 286 285 284 282 281 281 280 280 280 280 279 279 279 279 278 278 277 277 277 276 277 277 277 278 278 279 279 280 280 280 280 280 280 281 281 281 281 280 280 280 280 279 279 279 278 278 277 277 276 276 275 275 275 275 275 275 275 275 275 275 274 274 274 273 273 273 273 273 273 273 273 273 274 274 274 274 274 273 273 273 272 272 272 271 271 271 270 270 270 270 270 270 270 269 269 269 269 269 269 268 268 267 266 266 266 266 266 265 265 264 264 264 264 264 264 264 264 264 264 264 265 265 265 264 264 265 265 265 264 264 264 264 264 264 264 264 264 265 265 265 265 264 265 265 265 266 266 268 269 270 270 270 271 271 271 271 270 270 270 271 271 272
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 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 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 261 261 261 262 263 264 265 265 266 266 267 267 267 268 268 268 269 269 269 269 270 270 270 271 272 272 273 273 273 273 274 274 275 275 277 278 279 280 282 283 285 286 287 287 288 288 287 287 287 287 287 287 287 288 288 289 289 289 289 289 289 288 288 287 287 287 286 287 287 287 287 287 286 286 286 286 286 286 286 286 286 285 284 283 282 282 281 281 280 280 280 280 280 280 279 279 279 278 278 277 277 277 277 277 278 278 279 279 279 279 280 280 280 280 281 281 281 281 281 280 280 279 279 278 278 278 278 277 277 276 276 276 275 275 275 275 275 275 275 275 275 275 274 274 274 274 274 274 274 274 274 274 274 275 275 275 275 275 274 274 273 273 273 273 272 272 272 272 272 272 272 272 271 271 271 271 271 271 271 270 269 268 268 267 267 267 267 266 266 266 265 265 265 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 264 263 263 263 263 264 264 263 263 263 263 263 263 263 263 263 263 263 nan nan nan 267 268 268 269 270 270 270 270 269 269 269 270 271 271
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 262 263 263 264 265 266 266 267 267 267 267 267 267 267 268 268 269 269 269 270 270 270 270 271 271 272 272 273 273 273 274 275 275 276 277 278 280 281 282 283 285 286 287 288 288 287 287 287 287 286 286 287 287 287 288 288 288 288 288 288 288 287 287 287 287 286 286 286 287 287 286 286 286 286 285 285 286 286 286 286 285 285 284 283 283 282 282 281 281 281 281 281 281 281 280 280 280 279 279 278 278 277 277 278 278 278 279 279 279 280 280 280 280 280 281 281 281 281 280 280 280 279 278 278 277 277 277 277 277 277 276 276 275 275 275 275 275 275 275 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 273 273 273 273 273 274 274 274 274 273 273 273 273 272 272 272 270 269 268 268 268 268 267 267 267 266 266 266 265 265 265 264 264 264 264 264 264 264 264 264 265 264 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 263 263 263 263 264 265 265 266 267 268 268 268 268 268 268 269 270 270 271
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 264 264 265 266 267 267 267 267 267 267 267 267 267 267 268 269 269 269 269 269 270 270 270 271 271 272 272 273 273 274 275 276 277 278 279 280 281 282 283 285 286 287 287 288 287 287 287 286 286 286 286 286 286 287 287 287 287 286 287 287 287 286 286 286 286 286 286 286 286 286 286 286 285 285 285 285 285 285 285 285 285 284 283 283 283 282 282 282 282 282 282 282 282 281 281 281 280 280 279 278 278 278 278 279 279 279 280 280 280 281 281 281 281 281 281 281 280 280 280 279 279 278 277 277 277 277 277 277 276 276 276 275 275 275 275 275 275 275 275 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 274 274 275 275 275 275 274 273 273 273 273 272 272 271 269 268 268 268 268 268 268 267 267 267 266 266 266 265 265 265 265 264 265 265 265 265 265 265 265 264 264 264 263 263 263 263 263 263 263 263 262 262 262 262 261 261 262 262 262 263 263 263 264 264 264 265 265 266 266 266 nan nan nan 267 268 269 269 270
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 266 267 267 267 267 267 266 266 266 266 266 267 268 268 269 269 269 269 269 270 271 271 272 272 273 273 274 275 276 277 278 279 280 281 282 283 284 286 286 287 287 287 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 286 285 286 286 286 286 285 285 285 285 284 284 284 285 285 284 284 284 283 283 283 283 282 282 282 282 282 282 283 283 283 282 282 281 280 280 279 279 279 279 279 279 280 280 281 281 281 281 281 281 281 281 280 280 280 280 279 278 277 277 277 277 277 277 276 276 276 275 275 275 275 275 275 275 275 275 275 275 275 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 275 275 275 275 275 275 274 274 273 272 272 272 272 271 270 270 269 268 268 268 268 268 268 267 267 267 267 266 266 266 265 265 265 265 265 265 265 266 266 266 265 264 264 263 263 263 263 263 263 263 263 263 262 262 262 262 262 262 262 262 262 263 263 264 264 264 264 265 nan nan nan nan nan nan nan nan nan nan nan nan
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