Instance name: r1_8_4 Authors: Piotr Sielski (psielski@emapa.pl), Piotr Cybula, Marek Rogalski, Piotr Beling, Andrzej Jaszkiewicz. Emapa S.A. (http://www.emapa.pl), research funded by The National Centre for Research and Development. "New methods of VRP problem optimization", project number: POIR.01.01.01.-00-0222/16. Date: 29.08.2019 Reference: "New methods of VRP problem optimization", unpublished result. Solution Route 1: 796 780 235 503 240 459 14 611 510 117 Route 2: 789 4 648 359 122 118 378 657 108 739 133 66 Route 3: 783 120 608 264 478 275 529 688 74 554 317 Route 4: 765 752 60 48 179 222 397 168 667 591 Route 5: 763 500 663 149 552 255 508 167 140 403 Route 6: 731 215 291 791 784 703 223 790 153 Route 7: 727 504 787 220 152 24 704 388 777 Route 8: 725 586 217 148 684 258 267 274 287 728 362 Route 9: 723 404 412 757 415 56 469 645 218 405 455 Route 10: 718 701 585 336 159 464 20 444 695 243 653 398 Route 11: 717 506 178 294 642 413 242 166 639 374 423 Route 12: 696 793 373 249 253 307 564 143 389 354 227 289 Route 13: 685 295 589 51 471 543 201 491 205 387 292 290 Route 14: 668 369 192 96 750 334 123 738 516 57 539 368 Route 15: 652 282 219 553 196 661 754 566 319 5 367 474 755 386 384 Route 16: 643 92 186 198 730 476 582 322 655 640 627 550 569 90 Route 17: 624 617 27 465 549 769 792 781 126 273 3 505 Route 18: 607 68 358 711 468 142 672 172 76 517 283 53 Route 19: 604 54 268 679 52 633 449 261 107 622 195 Route 20: 602 559 250 157 599 538 786 737 408 574 Route 21: 598 155 644 102 527 98 577 6 613 206 481 106 Route 22: 584 353 457 360 232 744 438 130 603 489 524 225 Route 23: 561 411 638 337 189 535 393 712 306 237 9 230 764 Route 24: 546 567 85 674 97 680 371 226 460 Route 25: 537 184 356 169 50 100 666 493 740 Route 26: 518 436 288 177 67 366 93 304 340 Route 27: 479 41 522 732 71 308 299 84 623 55 534 601 Route 28: 470 631 530 683 427 30 325 156 313 654 193 372 480 Route 29: 467 448 200 194 610 482 736 81 58 641 183 Route 30: 462 88 612 759 472 424 320 511 165 735 Route 31: 456 519 375 497 678 487 709 563 541 Route 32: 453 212 626 281 693 773 748 766 316 46 749 745 26 Route 33: 446 65 776 575 158 338 794 277 173 Route 34: 434 203 443 771 328 348 99 160 285 82 Route 35: 433 425 466 592 548 713 681 87 Route 36: 431 662 22 44 10 531 597 136 323 767 211 Route 37: 430 91 121 16 651 484 34 329 698 339 115 351 Route 38: 391 62 101 188 324 450 451 799 241 494 176 Route 39: 382 621 125 161 551 272 650 689 440 515 Route 40: 370 761 233 363 43 570 280 447 514 485 234 342 312 Route 41: 365 477 708 562 734 547 513 618 147 520 32 702 Route 42: 357 114 8 445 649 95 774 660 572 502 28 Route 43: 343 182 768 492 587 533 171 428 488 671 221 461 721 Route 44: 341 417 45 105 720 154 625 104 260 257 454 495 Route 45: 335 528 396 352 686 600 380 635 676 Route 46: 331 605 498 442 162 437 770 278 17 656 414 Route 47: 303 606 347 675 191 797 690 305 435 216 Route 48: 302 395 309 697 402 743 692 113 7 131 59 315 Route 49: 298 31 581 609 593 326 202 659 86 116 499 Route 50: 297 630 284 145 151 350 432 256 271 664 496 23 501 Route 51: 296 187 279 439 483 775 266 525 204 Route 52: 247 301 710 509 344 300 265 629 Route 53: 239 64 332 578 144 349 475 134 37 619 Route 54: 236 673 129 463 560 83 785 658 25 588 Route 55: 228 779 175 229 311 79 18 210 568 72 540 594 726 Route 56: 224 40 19 254 595 199 401 263 545 741 772 163 49 557 Route 57: 209 11 616 385 707 714 270 426 746 523 75 490 Route 58: 197 276 377 694 1 719 381 245 39 Route 59: 190 700 310 132 321 420 135 251 246 756 244 762 677 Route 60: 185 421 507 634 637 77 733 429 141 473 73 583 Route 61: 174 751 729 571 706 164 724 400 248 556 512 409 Route 62: 170 109 181 252 576 69 753 665 379 422 286 Route 63: 138 361 532 383 788 394 346 364 682 555 269 231 259 Route 64: 111 128 21 565 760 406 573 333 646 419 716 579 318 Route 65: 94 89 486 800 345 127 35 112 392 416 691 Route 66: 78 80 238 2 452 146 208 137 314 632 Route 67: 63 139 207 214 747 614 526 407 705 521 47 669 Route 68: 61 782 615 110 758 399 596 33 376 Route 69: 42 715 670 798 795 327 12 38 542 687 628 180 Route 70: 36 636 13 458 558 647 410 536 103 Route 71: 29 124 580 722 441 293 742 119 70 330 Route 72: 15 150 544 390 355 213 418 778 262 699 590 620