1 0 0 0.22337 2 0.98204 0 1.4312 3 1.7051 0 1.8888 4 2.386 0 2.0369 5 2.9269 0 2.0136 6 3.6063 0 1.8143 7 4.6266 0 1.8832 8 5.2819 0 2.2087 9 5.9268 0 0.5935 10 6.0532 0 1.5362 11 6.4538 0 1.1075 12 6.4783 0 2.2462 13 6.5316 0 2.1502 14 6.408 0 1.7748 15 5.851 0 1.0161 16 6.1361 0 0.34783 17 7.2023 0 0.37552 18 8.0951 0 0.93897 19 9.224 0 0.74107 20 10.303 0 0.8231 21 11.313 0 1.7683 22 12.076 0 1.9859 23 12.605 0 2.0347 24 13.083 0 1.3889 25 13.579 0 1.2361 26 14.134 0 1.2734 27 14.52 0 1.4605 28 14.833 0 1.585 29 15.103 0 1.6339 30 16.312 0 1.7116 31 17.007 0 1.4841 32 17.467 0 2.0665 33 18.146 0 1.6472 34 19.088 0 1.5249 35 19.951 0 1.2444 36 20.581 0 1.8007 37 21.528 0 1.8407 38 22.474 0 1.7053 39 23.276 0 2.0783 40 24.26 0 1.2809 41 24.543 0 1.3457 42 24.862 0 1.9672 43 25.608 0 2.0164 44 26.41 0 1.8207 45 27.08 0 1.3647 46 27.457 0 1.0868 47 27.774 0 0.83483 48 27.966 0 0.65465 49 27.727 0 2.2468 50 27.677 0 1.6891 51 27.919 0 2.4657 52 28.062 0 3.0261 53 28.147 0 1.8122 54 27.736 0 1.9087 55 27.901 0 0.92036 56 27.691 0 1.9716 57 27.618 0 1.9455 58 27.483 0 1.5592 59 26.768 0 2.0945 60 26.705 0 1.747 61 26.93 0 2.1493 62 27.153 0 2.6279 63 27.651 0 3.6758 64 28.429 0 2.2352 65 28.22 0 3.5559 66 28.379 0 3.2707 67 28.501 0 2.7435 68 28.503 0 1.2211 69 27.749 0 2.1091 70 27.788 0 1.4048 71 27.373 0 2.4105 72 26.707 0 2.9536 73 26.844 0 2.089 74 26.615 0 2.3042 75 27.371 0 1.7501 76 27.645 0 1.7361 77 27.047 0 1.781 78 25.781 0 1.5321 79 24.492 0 1.4061 80 23.099 0 0.9959 81 21.769 0 1.3037 82 21.057 0 1.3298 83 21.628 0 1.3478 84 21.855 0 1.9079 85 22.009 0 1.856 86 22.183 0 1.3493 87 21.554 0 1.8246 88 21.627 0 2.1264 89 22.135 0 2.0395 90 21.794 0 2.6265 91 21.311 0 2.7618 92 20.837 0 1.7843 93 19.644 0 2.0278 94 19.783 0 1.9602 95 20.038 0 1.7322 96 20.933 0 1.0342 97 21.839 0 0.76835 98 22.64 0 0.86651 99 23.437 0 0.97417 100 24.17 0 0.14668 101 24.147 0 0.15869 102 24.128 0 0.13494 103 24.128 0 0.14828 104 24.149 0 0.15575 105 24.023 0 1.9484 106 23.776 0 2.123 107 23.46 0 2.5696 108 23.292 0 2.2344 109 23.179 0 0.97096 110 22.661 0 1.9584 111 22.974 0 1.9113 112 23.056 0 2.3241 113 23.149 0 1.5103 114 23.268 0 1.8262 115 22.051 0 2.4359 116 20.756 0 2.0922 117 19.803 0 1.648 118 18.82 0 2.0968 119 18.664 0 1.9001 120 18.44 0 2.8147 121 18.365 0 2.804 122 18.161 0 2.0099 123 18.448 0 0.77774 124 18.329 0 0.88779 125 18.202 0 1.0632 126 18.011 0 1.433 127 17.779 0 1.8572 128 17.527 0 2.355 129 17.144 0 2.5549 130 17.154 0 2.1665 131 16.726 0 2.3236 132 16.11 0 2.5377 133 15.516 0 2.237 134 15.656 0 2.1005 135 15.627 0 2.8608 136 16.076 0 2.8275 137 16.529 0 4.1555 138 17.076 0 3.7797 139 17.532 0 2.2313 140 17.45 0 2.8273 141 17.319 0 2.7622 142 17.724 0 1.7018 143 17.845 0 1.7534 144 18.7 0 1.6795 145 19.996 0 2.3014 146 21.322 0 1.7014 147 21.668 0 1.1563 148 22.473 0 1.2963 149 23.392 0 1.2651 150 24.25 0 1.106 151 24.672 0 1.5568 152 25 0 1.6234 153 25.331 0 1.8237 154 25.638 0 1.8932 155 25.768 0 1.371 156 25.12 0 1.7608 157 24.631 0 1.8401 158 23.944 0 2.0425 159 23.837 0 2.4057 160 23.704 0 1.9675 161 23.8 0 0.87075 162 23.702 0 1.5533 163 23.506 0 3.0297 164 23.654 0 3.2881 165 23.542 0 2.8887 166 23.54 0 3.0944 167 24.192 0 2.036 168 24.304 0 2.5104 169 25.552 0 3.3998 170 26.862 0 2.051 171 26.633 0 4.127 172 27.077 0 4.1871 173 27.595 0 4.1831 174 27.753 0 4.3058 175 28.376 0 2.3947 176 28.926 0 1.7156 177 29.332 0 1.8219 178 29.715 0 2.6567 179 30.235 0 2.7803 180 30.9 0 2.1902 181 31.457 0 1.7759 182 32.34 0 2.9563 183 33.243 0 3.3518 184 33.356 0 4.3263 185 33.212 0 4.2748 186 33.171 0 3.5635 187 33.229 0 2.6013 188 33.754 0 2.7277 189 34.076 0 3.6701 190 34.588 0 2.5746 191 34.778 0 3.0701 192 35.123 0 2.7168 193 35.536 0 2.7544 194 35.977 0 2.9387 195 36.328 0 3.2503 196 36.485 0 2.7962 197 36.85 0 2.8183 198 36.874 0 3.7335 199 37.327 0 2.1703 200 36.905 0 2.9386 201 37.025 0 3.3029 202 37.194 0 2.3416 203 36.881 0 2.0513 204 36.472 0 1.7048 205 35.821 0 2.1847 206 35.071 0 1.5751 207 34.118 0 1.7064 208 33.12 0 2.3939 209 32.168 0 2.2362 210 31.061 0 2.0915 211 29.942 0 3.0329 212 29.819 0 3.2485 213 29.845 0 3.6704 214 30.135 0 3.2606 215 30.12 0 2.1678 216 29.328 0 3.0113 217 28.843 0 4.5547 218 28.595 0 4.7788 219 29.243 0 2.8445 220 29.607 0 1.8567 221 29.316 0 3.6081 222 29.942 0 2.7353 223 29.619 0 5.3187 224 29.934 0 4.9542 225 30.463 0 3.1353 226 29.486 0 6.4969 227 28.643 0 6.5125 228 28.224 0 4.0565 229 27.925 0 2.6396 230 27.746 0 1.8511 231 27.757 0 2.5782 232 27.896 0 3.7002 233 28.306 0 2.858 234 28.318 0 3.1948 235 27.799 0 3.766 236 27.155 0 2.8882 237 27.817 0 1.4949 238 28.477 0 1.7545 239 29.353 0 1.1347 240 30.014 0 0.86944 241 30.475 0 1.0287 242 30.873 0 1.6133 243 30.555 0 1.6683 244 30.798 0 1.9281 245 30.887 0 1.8931 246 30.472 0 1.8949 247 29.941 0 1.4311 248 29.697 0 1.5816 249 29.013 0 1.7481 250 29.082 0 0.8444 251 28.224 0 1.3433 252 27.229 0 0.88133 253 26.392 0 1.4008 254 26.213 0 1.2059 255 26.63 0 1.2387 256 26.53 0 2.292 257 26.226 0 2.0072 258 25.502 0 1.5026 259 24.465 0 2.1955 260 24.02 0 2.639 261 23.988 0 2.9458 262 23.699 0 3.1643 263 22.894 0 3.281 264 22.252 0 2.2902 265 21.69 0 2.1703 266 21.542 0 2.0386 267 21.366 0 2.6123 268 22.219 0 3.4033 269 23.095 0 2.3569 270 23.367 0 2.8679 271 24.344 0 3.1473 272 25.468 0 2.947 273 26.143 0 1.9356 274 25.638 0 2.3363 275 25.023 0 2.5394 276 24.841 0 2.4466 277 24.41 0 2.3219 278 24.454 0 2.6349 279 24.578 0 1.7859 280 24.416 0 2.0752 281 24.483 0 2.3064 282 24.875 0 2.0075 283 24.865 0 2.5105 284 24.77 0 2.5263 285 24.624 0 2.3163 286 24.198 0 2.367 287 24.242 0 2.619 288 24.395 0 3.6458 289 24.705 0 3.0366 290 25.167 0 2.6277 291 25.535 0 2.7386 292 25.929 0 1.2896 293 26.033 0 0.44053 294 26.11 0 0 295 26.092 0 1.6161 296 26.096 0 2.1394 297 26.098 0 2.2196 298 26.005 0 2.2159 299 25.891 0 2.6991 300 26.17 0 2.2133 301 26.123 0 2.1107 302 26.094 0 1.3099 303 25.552 0 0.96736 304 25.868 0 1.1933 305 26.213 0 2.3404 306 27.3 0 2.4585 307 28.085 0 2.7572 308 28.813 0 3.2501 309 29.72 0 2.7854 310 30.097 0 2.4223 311 30.359 0 2.945 312 30.652 0 1.8233 313 31.014 0 2.2501 314 31.067 0 2.4722 315 30.788 0 1.8487 316 30.891 0 3.0187 317 31.219 0 3.7473 318 31.482 0 2.8377 319 31.03 0 3.2295 320 31.652 0 3.0661 321 32.347 0 1.7421 322 32.412 0 1.3087 323 32.457 0 0 324 32.327 0 0.61911 325 31.93 0 2.3141 326 32.366 0 2.4942 327 32.424 0 2.4427 328 32.326 0 2.5236 329 32.207 0 2.1821 330 31.835 0 1.8717 331 31.471 0 2.4299 332 31.112 0 3.9159 333 30.794 0 3.6325 334 29.813 0 3.8388 335 28.162 0 3.4864 336 26.834 0 3.2153 337 25.258 0 2.5217 338 24.231 0 1.0432 339 24.282 0 0.17965 340 23.571 0 2.4792 341 22.918 0 2.5088 342 22.34 0 2.6881 343 22.648 0 2.7515 344 22.979 0 3.3444 345 23.36 0 2.9985 346 23.664 0 3.402 347 24.332 0 3.4333 348 25.192 0 2.0772 349 25.297 0 1.7913 350 25.019 0 1.8698 351 24.559 0 1.6779 352 24.041 0 2.7013 353 23.163 0 3.0252 354 22.424 0 1.9756 355 22.261 0 1.9529 356 22.282 0 1.634 357 22.383 0 2.6702 358 22.373 0 3.1481 359 23.019 0 2.5745 360 23.596 0 2.4401 361 24.288 0 1.133 362 24.033 0 2.6806 363 24.46 0 2.6042 364 25.072 0 1.7884 365 25.095 0 1.7066 366 24.715 0 2.1182 367 24.3 0 2.2289 368 24.006 0 1.6247 369 22.941 0 2.0928 370 21.778 0 1.7408 371 20.6 0 1.4813 372 20.066 0 1.3109 373 20.442 0 1.1349 374 20.855 0 2.6661 375 21.501 0 3.7084 376 22.233 0 4.0974 377 22.719 0 3.6328 378 23.182 0 2.571 379 23.195 0 2.7047 380 23.211 0 2.6425 381 22.81 0 2.8855 382 21.978 0 2.6108 383 21.722 0 1.2687 384 21.972 0 0.40633 385 21.808 0 1.7843 386 21.916 0 2.219 387 21.854 0 2.1964 388 22.717 0 1.6863 389 23.409 0 1.4598 390 23.528 0 2.039 391 23.446 0 1.8112 392 23.493 0 2.6232 393 24.095 0 2.565 394 24.515 0 3.2917 395 24.918 0 3.3515 396 25.682 0 3.1275 397 26.48 0 3.0919 398 27.935 0 2.5784 399 29.53 0 2.5987 400 30.345 0 2.4207 401 31.687 0 1.8639 402 33.015 0 2.4487 403 33.998 0 1.9471 404 34.256 0 1.8681 405 34.427 0 1.7083 406 34 0 1.8912 407 33.815 0 1.4942 408 33.538 0 1.9387 409 33.326 0 2.1088 410 33.288 0 1.8758 411 33.198 0 2.3497 412 32.814 0 2.6118 413 32.771 0 2.3427 414 32.612 0 1.7394 415 32.347 0 1.2903 416 31.859 0 1.3072 417 31.261 0 1.5789 418 31.195 0 2.6126 419 30.988 0 2.3144 420 30.202 0 1.8477 421 29.77 0 2.5466 422 29.257 0 2.8336 423 28.803 0 2.7391 424 28.572 0 2.5695 425 27.424 0 3.0573 426 26.796 0 2.4016 427 26.521 0 3.9471 428 25.736 0 3.4657 429 25.391 0 4.1091 430 25.688 0 3.3656 431 25.256 0 3.7165 432 25.787 0 3.3858 433 26.397 0 2.5852 434 26.442 0 3.6154 435 26.558 0 2.9342 436 26.751 0 2.7669 437 27.611 0 2.4895 438 28.537 0 1.3305 439 28.807 0 1.8118 440 29.363 0 2.1587 441 29.693 0 2.3039 442 29.809 0 1.9324 443 30.314 0 3.471 444 30.921 0 2.9636 445 31.601 0 2.3416 446 31.764 0 1.9424 447 31.911 0 1.3685 448 31.218 0 2.4332 449 30.961 0 3.2443 450 31.638 0 3.1178 451 32.524 0 2.02 452 32.8 0 2.5742 453 33.227 0 2.8425 454 34.359 0 4.1542 455 35.445 0 3.795 456 36.531 0 2.4738 457 37.163 0 2.6062 458 37.518 0 1.9579 459 37.751 0 2.1435 460 37.606 0 3.0242 461 37.526 0 2.9821 462 37.278 0 2.7852 463 37.105 0 2.8828 464 37.475 0 1.7927 465 36.99 0 3.5481 466 36.849 0 3.0477 467 36.525 0 1.8391 468 36.328 0 2.5699 469 36.685 0 3.3921 470 37.062 0 3.1444 471 37.491 0 2.0378 472 37.342 0 2.7047 473 37.386 0 2.1921 474 37.132 0 2.3206 475 36.713 0 2.5523 476 36.18 0 3.0732 477 35.6 0 3.0653 478 35.062 0 2.0899 479 35.156 0 1.8942 480 34.83 0 2.0694 481 34.384 0 2.1933 482 34.323 0 1.9952 483 34.359 0 2.1337 484 34.503 0 1.7927 485 34.419 0 1.8514 486 34.267 0 1.3193 487 34.79 0 1.7186 488 34.965 0 2.3899 489 34.258 0 2.707 490 34.056 0 3.5923 491 33.99 0 2.2196 492 32.754 0 2.8122 493 31.247 0 3.4936 494 31.05 0 3.2747 495 29.763 0 4.249 496 29.02 0 4.4218 497 28.623 0 3.1754 498 27.754 0 4.0089 499 27.674 0 3.3321 500 26.594 0 4.413 501 26.618 0 3.361 502 26.233 0 3.2812 503 26.141 0 2.5505 504 26.723 0 1.9889 505 26.504 0 3.2134 506 26.122 0 2.4508 507 25.237 0 2.8297 508 25.353 0 2.3756 509 26.142 0 2.9986 510 26.966 0 2.932 511 27.464 0 2.6296 512 28.027 0 3.4052 513 28.8 0 3.0535 514 29.496 0 2.4348 515 29.942 0 1.7415 516 30.12 0 0.79517 517 29.889 0 0.99356 518 29.338 0 2.122 519 27.915 0 3.2653 520 26.604 0 3.6568 521 25.31 0 3.9196 522 26.015 0 3.1847 523 26.4 0 3.706 524 26.949 0 2.3725 525 27.005 0 3.1331 526 27.393 0 2.1888 527 27.367 0 2.2114 528 27.238 0 3.3748 529 27.439 0 3.2383 530 27.564 0 3.4989 531 28.42 0 2.4794 532 28.947 0 2.1472 533 29.355 0 2.4424 534 29.591 0 2.9791 535 29.663 0 2.685 536 29.075 0 1.2051 537 28.361 0 2.2911 538 28.443 0 2.9288 539 28.777 0 1.8817 540 29.368 0 1.7131 541 30.8 0 1.5281 542 32.191 0 0.87471 543 31.911 0 1.9913 544 31.659 0 1.939 545 31.789 0 1.8953 546 31.603 0 2.2842 547 32.247 0 1.2631 548 31.985 0 2.6438 549 33.033 0 3.3414 550 34.265 0 1.4923 551 34.652 0 1.5969 552 36.171 0 0.94604 553 36.88 0 2.4007 554 37.54 0 2.4547 555 38.032 0 1.9033 556 38.025 0 1.7899 557 38.011 0 1.2445 558 37.467 0 1.8711 559 37.348 0 1.4359 560 36.964 0 2.2938 561 36.935 0 2.4308 562 36.737 0 3.3959 563 37.089 0 2.7671 564 37.209 0 2.4531 565 37.097 0 2.3527 566 36.916 0 3.0351 567 36.821 0 4.3736 568 36.841 0 2.8725 569 36.162 0 2.0647 570 35.236 0 3.5944 571 34.769 0 2.475 572 34.516 0 1.4058 573 34.365 0 2.5189 574 34.329 0 2.7911 575 35.425 0 1.8927 576 36.141 0 2.6495 577 36.508 0 3.6066 578 36.842 0 3.2183 579 38.286 0 2.9365 580 39.557 0 2.3017 581 40.04 0 2.3788 582 39.466 0 2.7883 583 39.209 0 2.098 584 39.473 0 2.453 585 39.816 0 2.6444 586 40.032 0 2.4904 587 40.298 0 2.9269 588 40.325 0 1.8082 589 39.602 0 1.6133 590 38.939 0 1.3427 591 38.299 0 1.6554 592 37.679 0 2.5423 593 37.111 0 2.7426 594 36.568 0 2.6977 595 36.037 0 2.885 596 36.142 0 2.0643 597 35.724 0 3.124 598 35.433 0 2.1938 599 34.751 0 2.0071 600 33.922 0 2.7685 601 33.61 0 2.1981 602 33.161 0 1.105 603 31.993 0 1.6535 604 31.118 0 2.0157 605 30.381 0 2.2273 606 30.351 0 2.532 607 30.409 0 2.5011 608 29.724 0 2.3269 609 28.997 0 2.0771 610 27.967 0 2.6945 611 27.681 0 2.5603 612 26.823 0 1.6023 613 25.16 0 2.005 614 25.518 0 2.5824 615 25.178 0 1.8671 616 24.34 0 1.8158 617 24.548 0 1.8764 618 24.282 0 2.3981 619 24.457 0 1.6553 620 23.52 0 2.5103 621 23.482 0 3.1475 622 23.335 0 3.3882 623 22.964 0 2.9536 624 22.851 0 1.3222 625 22.057 0 0.65285 626 21.138 0 0.47738 627 20.108 0 0.87045 628 19.357 0 0.7391 629 18.731 0 2.5764 630 18.394 0 2.7098 631 18.558 0 1.6908 632 19.278 0 1.8283 633 20.092 0 1.8033 634 20.869 0 1.6339 635 21.651 0 1.8865 636 22.378 0 2.3149 637 22.639 0 2.5941 638 22.561 0 2.3566 639 22.502 0 0.80098 640 23.422 0 0.37679 641 24.334 0 0.36237 642 24.964 0 1.1148 643 25.829 0 0.53061 644 26.423 0 0.69405 645 26.18 0 1.6975 646 24.557 0 1.6234 647 24.466 0 1.4329 648 24.167 0 1.1709 649 23.243 0 1.3583 650 23.551 0 0 651 23.499 0 0.29228 652 23.447 0 1.2965 653 23.688 0 0.59545 654 23.358 0 2.0748 655 23.132 0 1.6579 656 23.015 0 1.6482 657 22.809 0 1.2189 658 23.286 0 1.9418 659 22.94 0 2.1078 660 22.155 0 1.5583 661 21.276 0 1.9159 662 20.838 0 1.8698 663 20.712 0 1.8344 664 20.577 0 1.3297 665 21.326 0 1.7657 666 22.082 0 1.5317 667 22.74 0 1.5423 668 23.308 0 0.77843 669 22.588 0 1.9888 670 22.285 0 2.482 671 21.942 0 1.8522 672 21.418 0 1.6169 673 20.842 0 1.5712 674 21.001 0 1.4868 675 20.703 0 2.8539 676 20.774 0 1.9592 677 20.836 0 0.52727 678 19.97 0 3.0863 679 19.353 0 2.3684 680 19.294 0 0.71668 681 18.222 0 2.1965 682 18.376 0 3.2303 683 19.194 0 0.70694 684 18.333 0 3.2304 685 17.737 0 3.0561 686 18.16 0 2.7527 687 18.603 0 3.5198 688 19.485 0 0.17367 689 19.444 0 0.9114 690 18.986 0 3.6159 691 19.011 0 3.4305 692 19.516 0 0.37442 693 19.093 0 3.3023 694 19.867 0 2.0801 695 19.915 0 3.2361 696 20.425 0 2.8737 697 21.173 0 2.2107 698 21.553 0 2.7821 699 21.517 0 3.2255 700 22.508 0 1.2815 701 22.687 0 2.4719 702 22.453 0 4.0899 703 22.676 0 3.9695 704 22.645 0 3.2038 705 22.617 0 2.3068 706 22.601 0 1.3819 707 22.215 0 1.6027 708 21.794 0 2.49 709 21.828 0 1.9111 710 21.302 0 2.0394 711 20.434 0 2.7001 712 19.547 0 2.4043 713 19.783 0 0.35318 714 19.504 0 1.3389 715 19.504 0 0.13432 716 18.992 0 1.892 717 19.231 0 1.9643 718 19.497 0 2.4024 719 19.452 0 2.9848 720 20.254 0 1.2481 721 20.459 0 2.0425 722 21.846 0 1.5505 723 22.399 0 2.6839 724 23.357 0 2.9283 725 24.331 0 2.7662 726 25.26 0 2.3991 727 26.197 0 1.6064 728 26.397 0 0.88783 729 26.051 0 1.8554 730 25.795 0 1.4704 731 25.457 0 1.5177 732 25.222 0 1.2881 733 24.46 0 1.4828 734 24.302 0 0.9511 735 23.916 0 1.4261 736 23.472 0 1.5513 737 22.98 0 1.5784 738 22.458 0 2.1028 739 22.544 0 2.3089 740 22.975 0 1.577 741 22.893 0 1.845 742 22.767 0 1.8326 743 22.754 0 1.0774 744 22.669 0 1.3041 745 22.518 0 0.89222 746 22.095 0 2.3936 747 21.97 0 2.4559 748 22.187 0 1.075 749 21.476 0 2.5616 750 20.206 0 3.865 751 19.36 0 1.8887 752 19.37 0 1.5898 753 18.519 0 3.5967 754 17.655 0 3.0718 755 17.643 0 1.767 756 16.943 0 2.863 757 16.246 0 3.0768 758 15.459 0 3.2124 759 14.52 0 2.8294 760 14.067 0 1.9077 761 13.723 0 1.1523 762 13.105 0 1.2474 763 13.701 0 0 764 13.701 0 0 765 12.871 0 1.939 766 12.214 0 2.0347 767 12.049 0 2.0199 768 11.887 0 1.9145 769 11.195 0 1.9788 770 11.224 0 0.13494 771 10.902 0 1.3507 772 10.578 0 1.3331 773 10.593 0 0.092603 774 10.146 0 1.0882 775 9.5629 0 1.395 776 8.9519 0 1.4057 777 8.9519 0 1.0997 778 9.4377 0 1.4985 779 9.0097 0 1.8352 780 8.3316 0 1.4972 781 8.4737 0 1.6288 782 8.178 0 1.9397 783 7.5949 0 1.578 784 6.7598 0 0.65411 785 5.8368 0 0.93842 786 5.5176 0 1.5335 787 4.7172 0 2.7608 788 3.867 0 2.7454 789 2.8743 0 2.4985 790 1.5605 0 2.3821 791 0.7021 0 2.1283 792 5.8287e-14 0 1.6584