1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0 0.2787 6 0.035756 0 0 7 0.035756 0 0 8 0.035756 0 0 9 0.035756 0 0 10 0.025716 0 0.081058 11 0.025716 0 0 12 0.011816 0 0.10566 13 0.011816 0 0 14 3.4694e-18 0 0.092603 15 3.4694e-18 0 0 16 3.4694e-18 0 0 17 3.4694e-18 0 0 18 3.4694e-18 0 0 19 3.4694e-18 0 0 20 3.4694e-18 0 0 21 3.4694e-18 0 0 22 3.4694e-18 0 0.41966 23 0.085031 0 0.29095 24 0.13611 0 0.21551 25 0.17041 0 0.14555 26 0.19114 0 0 27 0.19114 0 0 28 0.19114 0 0 29 0.19114 0 0 30 0.19114 0 0 31 0.19114 0 0 32 0.19114 0 0 33 0.19114 0 0 34 0.19114 0 0.13369 35 0.20977 0 0.13291 36 0.22827 0 0.12138 37 0.24478 0 0.092464 38 0.25658 0 0.088333 39 0.26773 0 0.089428 40 0.27905 0 0.085209 41 0.28972 0 0.16331 42 0.31371 0 0.14236 43 0.33388 0 2.0506 44 0.76262 0 1.7475 45 1.13 0 0.27365 46 1.1686 0 0.35305 47 1.204 0 1.0987 48 1.4123 0 2.112 49 1.823 0 1.5656 50 2.1456 0 0.30681 51 2.186 0 0.58117 52 2.302 0 0.58273 53 2.3897 0 0.83077 54 2.4764 0 1.0411 55 2.4289 0 1.7278 56 2.3964 0 1.0287 57 2.1 0 2.9856 58 2.4513 0 2.2822 59 2.8687 0 1.6936 60 3.2248 0 0.83396 61 3.3946 0 0.75039 62 3.5598 0 0.62856 63 3.7174 0 0 64 3.7067 0 0.085749 65 3.555 0 0.90631 66 3.374 0 1.1218 67 3.2231 0 0.86 68 3.2231 0 0 69 3.2231 0 0.27918 70 3.2714 0 0.29534 71 3.3235 0 0.28695 72 3.3736 0 0.27127 73 3.4201 0 0 74 3.4201 0 0 75 3.4201 0 0.79046 76 3.6574 0 0.78964 77 3.8036 0 0.57521 78 3.6505 0 2.3213 79 4.6336 0 2.2266 80 5.7211 0 1.512 81 6.5267 0 1.3135 82 6.9355 0 0.6564 83 7.0439 0 1.0985 84 7.7721 0 0.93102 85 8.498 0 0.97305 86 9.2019 0 0.99624 87 9.8182 0 1.2213 88 9.5971 0 3.1465 89 10.019 0 3.295 90 10.311 0 3.1962 91 10.771 0 1.8675 92 10.977 0 0.23135 93 10.993 0 0.27835 94 10.797 0 1.6519 95 10.78 0 2.0907 96 11.263 0 1.8447 97 11.848 0 2.1908 98 12.244 0 2.5582 99 12.734 0 2.3466 100 13.305 0 1.8914 101 13.79 0 0.49185 102 13.755 0 0.47722 103 13.792 0 1.2551 104 13.778 0 2.2093 105 13.802 0 1.95 106 13.833 0 1.4033 107 13.733 0 1.4159 108 13.645 0 1.5683 109 13.686 0 1.5714 110 13.746 0 1.4539 111 13.373 0 0.98337 112 12.758 0 1.0517 113 12.133 0 0.95428 114 11.93 0 1.6323 115 11.228 0 1.7549 116 11.469 0 1.8925 117 11.407 0 2.3036 118 11.201 0 2.479 119 12.111 0 1.613 120 12.855 0 1.9229 121 13.9 0 1.1647 122 14.029 0 3.0148 123 14.4 0 2.0632 124 14.705 0 1.4926 125 14.208 0 3.9302 126 14.074 0 3.5825 127 13.67 0 1.9886 128 13.894 0 0.34994 129 13.949 0 0.17994 130 13.976 0 0 131 13.976 0 0.094973 132 13.954 0 0.40138 133 13.925 0 0.43519 134 13.845 0 1.0145 135 13.864 0 0.85942 136 13.937 0 0.69975 137 14.04 0 0.21717 138 14.069 0 0.25706 139 13.97 0 0.91982 140 13.771 0 1.2131 141 13.663 0 0.71261 142 13.675 0 0 143 13.446 0 1.2728 144 13.36 0 1.0221 145 13.154 0 1.4676 146 12.785 0 3.1097 147 12.739 0 2.588 148 12.46 0 3.0813 149 12.604 0 2.4462 150 12.351 0 2.4443 151 11.841 0 2.1162 152 11.567 0 2.7012 153 12.149 0 2.0647 154 12.664 0 1.6866 155 13.056 0 1.7435 156 13.41 0 1.497 157 13.678 0 0.74785 158 13.79 0 1.0377 159 14.517 0 1.4232 160 15.087 0 1.4747 161 15.467 0 0.38391 162 15.508 0 0.47348 163 15.559 0 1.0572 164 15.674 0 1.2344 165 16.574 0 1.0911 166 17.663 0 1.1265 167 18.668 0 1.3075 168 19.556 0 1.2716 169 19.837 0 1.1207 170 19.933 0 1.084 171 19.892 0 1.131 172 19.092 0 1.8374 173 18.304 0 3.0131 174 17.432 0 2.4725 175 16.017 0 3.4594 176 15.405 0 2.3946 177 15.484 0 2.118 178 14.904 0 1.8969 179 15.24 0 1.191 180 15.073 0 1.6201 181 16.451 0 1.5196 182 17.453 0 2.1129 183 17.585 0 1.8606 184 18.403 0 1.6564 185 19.151 0 1.7237 186 19.785 0 0.61206 187 19.46 0 2.1275 188 19.053 0 2.9758 189 19.874 0 2.6232 190 20.856 0 1.7094 191 21.88 0 1.192 192 22.937 0 1.0756 193 23.877 0 1.2823 194 24.536 0 1.3265 195 24.775 0 0.98736 196 24.784 0 1.2226 197 24.719 0 1.5239 198 25.017 0 1.6008 199 25.372 0 1.5166 200 25.768 0 0.92812 201 25.444 0 2.4412 202 25.213 0 1.8894 203 25.086 0 1.7172 204 25.196 0 1.7552 205 25.242 0 1.7432 206 25.508 0 3.3557 207 25.892 0 3.1505 208 26.569 0 0.90523 209 26.511 0 1.0847 210 26.228 0 1.4645 211 25.852 0 1.3362 212 25.881 0 0 213 25.208 0 1.7476 214 24.283 0 2.0212 215 23.205 0 2.7618 216 22.189 0 3.1614 217 21.376 0 2.2965 218 20.139 0 2.4766 219 19.134 0 2.0139 220 19.152 0 1.7879 221 19.168 0 1.6637 222 19.122 0 1.1108 223 19.108 0 0.10668 224 18.717 0 1.3283 225 17.366 0 1.8779 226 15.73 0 1.6256 227 14.821 0 1.5834 228 14.255 0 1.6104 229 13.669 0 1.6273 230 13.171 0 1.5461 231 12.254 0 1.4435 232 11.599 0 1.0593 233 10.828 0 1.0801 234 9.996 0 0.69885 235 10.092 0 0.47416 236 10.126 0 0.4063 237 11.118 0 1.1309 238 12.211 0 1.1764 239 13.242 0 1.5352 240 13.681 0 1.7726 241 14.02 0 1.2148 242 14.118 0 0.87648 243 14.942 0 0.51014 244 14.139 0 2.5566 245 13.98 0 2.2173 246 14.121 0 1.9305 247 14.106 0 1.3055 248 14.721 0 1.9776 249 14.846 0 1.8869 250 14.94 0 2.1528 251 14.821 0 2.2397 252 14.486 0 2.0674 253 14.116 0 1.4245 254 13.671 0 1.2841 255 13.664 0 1.593 256 12.978 0 1.9922 257 12.39 0 2.0438 258 11.754 0 1.5369 259 11.095 0 1.1508 260 10.445 0 0.9129 261 9.6876 0 1.1273 262 8.9258 0 1.4411 263 8.1564 0 1.4918 264 7.378 0 0.83136 265 7.2954 0 1.6753 266 7.1111 0 1.8111 267 6.9877 0 1.5554 268 6.8208 0 1.5862 269 6.8537 0 1.3567 270 7.0196 0 0.83574 271 7.1626 0 0.24284 272 6.8689 0 1.5246 273 6.5893 0 1.1762 274 5.7226 0 2.3061 275 4.9537 0 2.0734 276 4.3159 0 2.5219 277 4.3954 0 1.6534 278 5.5788 0 0.87309 279 6.451 0 1.2614 280 7.4737 0 2.4439 281 8.621 0 2.1821 282 9.5707 0 2.2869 283 10.33 0 2.5897 284 10.674 0 2.4009 285 10.724 0 2.3545 286 11.404 0 1.5732 287 12.267 0 1.459 288 12.903 0 1.7876 289 13.563 0 1.6249 290 13.683 0 1.8197 291 13.752 0 2.0583 292 14.237 0 1.5033 293 14.666 0 0.46827 294 14.669 0 0.56925 295 14.669 0 1.5089 296 14.848 0 1.989 297 15.37 0 1.5839 298 15.824 0 1.7106 299 16.189 0 2.1098 300 16.578 0 0.72993 301 17.537 0 0.7678 302 17.841 0 1.9829 303 18.143 0 2.6937 304 18.572 0 3.3566 305 18.539 0 3.3369 306 18.853 0 3.3386 307 19.168 0 1.8069 308 18.829 0 2.2421 309 18.897 0 2.4639 310 19.394 0 3.3193 311 20.186 0 3.0266 312 20.593 0 3.9347 313 20.847 0 3.54 314 21.072 0 2.5193 315 20.76 0 3.6598 316 21.252 0 2.5461 317 21.507 0 1.2924 318 21.694 0 1.8188 319 22.327 0 1.6605 320 22.862 0 0.92871 321 23.053 0 0.33883 322 23.099 0 0.20851 323 23.099 0 1.668 324 23.719 0 1.2281 325 24.63 0 1.3189 326 25.518 0 1.5479 327 26.083 0 1.7961 328 26.561 0 1.3786 329 26.229 0 1.7823 330 26.478 0 1.6746 331 26.666 0 2.1264 332 27.008 0 2.1478 333 26.794 0 1.9266 334 26.561 0 1.9878 335 26.346 0 2.4523 336 26.271 0 2.2012 337 26.38 0 0.50919 338 26.187 0 1.27 339 26.107 0 0.68852 340 25.798 0 0.89114 341 25.366 0 1.0761 342 24.836 0 1.0769 343 23.515 0 1.4751 344 21.889 0 1.8259 345 20.369 0 2.1595 346 19.331 0 1.6137 347 18.481 0 2.4771 348 17.708 0 2.0087 349 17.012 0 1.5183 350 16.371 0 1.5026 351 15.836 0 2.0646 352 15.846 0 1.6291 353 16.043 0 1.8238 354 15.767 0 2.7646 355 15.484 0 3.3998 356 15.022 0 3.3555 357 14.784 0 2.0253 358 14.363 0 1.9967 359 13.826 0 3.3611 360 14.504 0 2.1785 361 14.956 0 2.0152 362 15.058 0 2.1137 363 14.407 0 2.2913 364 14.71 0 2.7234 365 14.602 0 2.0987 366 13.7 0 2.0149 367 12.938 0 2.846 368 12.654 0 2.8074 369 13.299 0 2.506 370 13.987 0 2.6306 371 14.707 0 2.6409 372 15.251 0 2.6517 373 15.771 0 2.1289 374 15.846 0 1.5558 375 15.781 0 1.0925 376 15.358 0 1.9236 377 14.976 0 1.7289 378 14.433 0 2.7089 379 14.417 0 2.0896 380 14.664 0 1.4736 381 14.856 0 1.686 382 15.102 0 0.46458 383 14.393 0 3.0923 384 13.646 0 3.1197 385 13.162 0 2.7519 386 12.623 0 2.6187 387 11.756 0 3.3435 388 11.303 0 2.8623 389 11.089 0 2.2791 390 11.111 0 1.3785 391 11.23 0 0.74207 392 11.233 0 1.1889 393 11.149 0 1.7368 394 11.159 0 0.60371 395 11.159 0 0 396 11.127 0 0.59811 397 10.745 0 2.2058 398 10.583 0 2.1857 399 10.356 0 2.9307 400 10.475 0 3.6125 401 11.322 0 2.4316 402 12.287 0 1.8785 403 13.04 0 1.9663 404 13.542 0 1.3687 405 13.604 0 1.3543 406 13.836 0 1.6886 407 13.836 0 1.4373 408 13.741 0 1.3383 409 14.432 0 1.1734 410 14.27 0 2.0959 411 14.244 0 2.2329 412 14.182 0 1.4628 413 14.157 0 1.7257 414 13.833 0 2.5456 415 13.846 0 3.1953 416 14.362 0 2.5233 417 14.943 0 2.0413 418 15.702 0 0.87529 419 16.334 0 1.3439 420 16.883 0 1.6051 421 17.256 0 1.4065 422 17.495 0 1.1771 423 16.968 0 1.9575 424 16.788 0 1.0246 425 16.089 0 2.7821 426 15.951 0 2.9284 427 15.723 0 3.3994 428 15.709 0 3.0009 429 16.35 0 1.5053 430 16.085 0 2.7584 431 15.91 0 2.789 432 15.957 0 1.764 433 15.157 0 2.2934 434 14.38 0 2.5407 435 13.893 0 2.1362 436 13.519 0 2.7019 437 13.597 0 0.64024 438 13.627 0 0 439 13.627 0 0 440 13.627 0 1.0888 441 14.027 0 0.97423 442 14.415 0 1.5486 443 14.991 0 2.001 444 15.607 0 1.9852 445 15.94 0 1.8136 446 16.209 0 1.9564 447 16.52 0 0.79502 448 16.105 0 2.1888 449 15.786 0 2.6546 450 15.74 0 2.6326 451 15.789 0 2.1642 452 16.163 0 1.9243 453 16.542 0 1.5608 454 16.936 0 0 455 16.886 0 0.95612 456 17.036 0 0.84538 457 17.189 0 1.3419 458 17.369 0 1.7566 459 17.297 0 1.5146 460 17.687 0 2.9183 461 17.612 0 2.6966 462 17.364 0 2.0297 463 16.76 0 2.6144 464 17.137 0 3.3972 465 18.351 0 1.6047 466 18.764 0 2.1615 467 19.136 0 2.1121 468 19.791 0 2.6566 469 19.918 0 2.4493 470 19.852 0 0.90709 471 18.998 0 2.3906 472 18.616 0 3.0065 473 18.292 0 3.0476 474 18.066 0 2.4101 475 17.982 0 2.8376 476 18.365 0 1.2179 477 18.085 0 2.339 478 17.628 0 3.8439 479 17.823 0 3.7854 480 18.366 0 2.965 481 18.756 0 2.7896 482 18.758 0 2.6383 483 19.258 0 1.8294 484 19.734 0 1.8133 485 20.187 0 1.8005 486 20.516 0 2.2547 487 21.051 0 1.9145 488 21.454 0 0.95091 489 21.107 0 2.6921 490 20.902 0 2.5939 491 20.663 0 2.1187 492 20.077 0 2.5912 493 19.896 0 2.0189 494 19.707 0 2.3079 495 20.004 0 1.8686 496 20.264 0 0.85653 497 20.018 0 1.8943 498 20.23 0 1.9252 499 20.578 0 1.6042 500 20.682 0 1.6939 501 20.811 0 2.036 502 20.35 0 2.439 503 20.128 0 1.7571 504 19.757 0 1.7182 505 19.236 0 2.4757 506 19.251 0 2.1084 507 19.176 0 1.4293 508 19.216 0 2.1944 509 19.082 0 1.8388 510 18.938 0 1.8577 511 18.99 0 1.3994 512 19.522 0 0 513 19.172 0 1.3862 514 18.735 0 1.8344 515 18.333 0 1.8517 516 17.761 0 1.9325 517 16.859 0 2.4242 518 16.176 0 2.001 519 15.75 0 1.4903 520 15.198 0 1.6263 521 13.987 0 2.4928 522 13.382 0 2.2895 523 12.79 0 2.3164 524 12.807 0 2.0079 525 11.635 0 3.1241 526 11.463 0 3.2917 527 11.381 0 1.5437 528 11.1 0 2.3573 529 10.489 0 2.4658 530 10.379 0 1.7385 531 10.161 0 1.6637 532 9.8069 0 2.5654 533 9.4788 0 2.2568 534 9.871 0 1.8226 535 10.213 0 1.9164 536 10.459 0 1.2049 537 10.378 0 1.0721 538 10.313 0 1.0351 539 10.369 0 0.20207 540 10.369 0 0.39971 541 10.365 0 0.35575 542 10.385 0 0.13588 543 10.359 0 0.95334 544 10.055 0 1.5413 545 10.733 0 1.9385 546 10.776 0 1.6515 547 11.002 0 0.79596 548 11.13 0 0.24512 549 11.145 0 1.584 550 11.698 0 1.3408 551 12.136 0 1.2273 552 12.522 0 1.0102 553 12.866 0 0 554 12.866 0 0.21067 555 12.852 0 0.44981 556 12.837 0 0.4831 557 12.876 0 0.28051 558 12.914 0 0.46612 559 12.965 0 0.44825 560 13.008 0 0.10508 561 12.992 0 0.21482 562 12.983 0 0.49259 563 13.039 0 0.27183 564 13.085 0 0.28513 565 12.559 0 1.416 566 12.369 0 2.8017 567 12.146 0 3.2832 568 12.158 0 2.1416 569 11.907 0 2.7426 570 12.266 0 2.1597 571 12.468 0 2.3785 572 12.022 0 2.0019 573 11.19 0 1.8398 574 11.658 0 1.2077 575 11.352 0 1.2233 576 10.768 0 2.0672 577 10.375 0 1.466 578 10.534 0 0.60265 579 10.596 0 1.1994 580 10.621 0 1.4095 581 10.436 0 1.9681 582 9.9107 0 3.1554 583 9.379 0 3.44 584 9.2883 0 2.8089 585 9.1529 0 2.1403 586 9.3309 0 0.86964 587 9.4488 0 1.0156 588 9.5385 0 0.93451 589 9.6265 0 0.43198 590 9.5618 0 0.83019 591 9.507 0 0.69936 592 9.522 0 0.39491 593 9.5421 0 0.39189 594 9.5788 0 0.98765 595 9.7254 0 1.3816 596 9.8639 0 0.44824 597 9.7989 0 0.53799 598 9.793 0 0.35349 599 9.7877 0 0.3056 600 9.5802 0 1.2896 601 9.2955 0 2.9853 602 9.5316 0 2.3944 603 9.7564 0 1.1634 604 9.7375 0 0.52412 605 9.6618 0 0.53354 606 9.5908 0 0.71115 607 9.5791 0 0.51676 608 9.4919 0 1.44 609 9.9055 0 1.3297 610 10.264 0 1.5217 611 10.495 0 2.8395 612 11.053 0 2.7491 613 11.121 0 1.2901 614 12.03 0 0.27578 615 11.949 0 0.51548 616 11.844 0 1.6858 617 11.903 0 0.952 618 11.043 0 1.8105 619 10.901 0 1.5836 620 10.872 0 1.3343 621 10.829 0 1.2319 622 10.752 0 1.229 623 10.783 0 1.3048 624 10.846 0 1.4121 625 10.729 0 1.155 626 10.081 0 0.97756 627 9.2685 0 0.74131 628 8.6021 0 0.62089 629 8.5191 0 0.80442 630 8.255 0 0.83286 631 8.203 0 1.2789 632 8.5599 0 1.9329 633 9.2261 0 1.9906 634 9.6775 0 1.9129 635 9.9975 0 1.9845 636 9.9442 0 1.8444 637 9.3318 0 2.3634 638 9.2928 0 1.8138 639 8.8523 0 1.7148 640 8.3765 0 1.7934 641 7.9858 0 2.7574 642 7.6967 0 2.6295 643 7.4326 0 1.6416 644 7.185 0 2.1098 645 7.3326 0 2.0515 646 7.2681 0 1.8111 647 7.4969 0 0.8594 648 7.6286 0 0.51684 649 7.5923 0 0.65616 650 7.6537 0 0.26302 651 7.4259 0 0.93279 652 7.4378 0 0 653 7.0767 0 1.3097 654 6.7891 0 1.316 655 6.4847 0 1.3945 656 6.5297 0 1.3094 657 6.9672 0 1.2968 658 7.0388 0 1.6448 659 7.0484 0 1.5626 660 6.9982 0 1.2893 661 6.9542 0 2.1014 662 6.7997 0 3.8897 663 7.2745 0 3.6244 664 7.6866 0 2.7278 665 8.053 0 2.126 666 8.3895 0 0.67077 667 8.4646 0 1.8446 668 8.6921 0 2.6529 669 8.7152 0 2.9711 670 8.6949 0 2.4721 671 8.6616 0 1.4562 672 8.5613 0 0.94749 673 7.9744 0 2.411 674 7.1408 0 3.5424 675 6.4155 0 4.1269 676 5.9198 0 3.2163 677 5.7384 0 2.7031 678 5.6641 0 2.1007 679 5.8431 0 0.23891 680 5.7841 0 0.41475 681 5.5478 0 1.2984 682 5.3301 0 1.1529 683 5.249 0 0.51894 684 5.1921 0 0.36802 685 5.1159 0 0.45208 686 5.0305 0 0.48777 687 4.9332 0 0.94262 688 4.995 0 0.49896 689 5.0604 0 0.26658 690 5.0921 0 0.2324 691 5.0955 0 0.46959 692 5.1519 0 0.20154 693 5.1669 0 1.3686 694 5.5207 0 1.2106 695 5.7894 0 0.49999 696 5.8843 0 1.2096 697 6.1698 0 1.1203 698 6.4171 0 0.76788 699 6.5821 0 0.21498 700 6.6163 0 0.99595 701 7.0624 0 0.22308 702 8.0345 0 0.33117 703 8.6047 0 2.0486 704 9.2705 0 2.0666 705 10.039 0 1.3526 706 10.753 0 1.3541 707 10.747 0 0.6697 708 10.768 0 1.1309 709 11.405 0 1.0899 710 12.092 0 1.1264 711 12.772 0 1.2882 712 13.153 0 0.97756 713 13.536 0 1.2636 714 14.469 0 1.2545 715 15.122 0 3.3191 716 16.579 0 2.4939 717 17.845 0 2.6556 718 18.912 0 2.8053 719 20.115 0 2.2248 720 20.51 0 0.80471 721 20.461 0 0.3348 722 20.26 0 0.78757 723 19.336 0 1.2462 724 18.264 0 1.4794 725 17.326 0 1.6253 726 16.89 0 1.8858 727 16.367 0 1.6853 728 15.843 0 1.2302 729 15.302 0 1.146 730 14.748 0 1.633 731 13.956 0 1.2222 732 13.091 0 1.1255 733 12.413 0 1.2441 734 11.518 0 0.74367 735 10.528 0 0.47671 736 9.3482 0 0.52379 737 8.1631 0 0.7716 738 7.0182 0 0.81422 739 6.3562 0 2.1888 740 6.3409 0 1.5932 741 6.4668 0 0.67946 742 6.5667 0 0.48097 743 6.6705 0 0.46854 744 6.7704 0 1.1829 745 7.315 0 1.1225 746 7.8705 0 1.3946 747 8.1018 0 1.8738 748 8.3347 0 1.4237 749 8.1897 0 0.89194 750 8.0448 0 1.1132 751 7.7787 0 2.0259 752 7.3173 0 1.7967 753 6.792 0 1.7458 754 6.1922 0 1.4536 755 5.841 0 0.99505 756 5.841 0 0 757 5.841 0 0.57254 758 5.6732 0 2.0758 759 5.4091 0 2.642 760 5.6853 0 2.5901 761 6.3022 0 1.8124 762 6.8527 0 0.85463 763 6.7482 0 0.56468 764 6.5745 0 0.97852 765 6.4529 0 0.70864 766 6.3953 0 0.36515 767 6.3218 0 0.4396 768 6.2123 0 0.65644 769 6.105 0 0.64899 770 5.4305 0 1.0555 771 4.7102 0 1.0111 772 3.906 0 1.0444 773 3.7876 0 0.61412 774 3.5852 0 1.0065 775 3.259 0 1.0187 776 2.7119 0 1.5034 777 2.0737 0 1.5391 778 1.2784 0 1.628 779 0.30845 0 1.295 780 0.25751 0 0.29038 781 0.11662 0 0.7268 782 8.4238e-15 0 0.51957