517thmax_998244353
China
N (Grid Size)
V
(Vertices)
15161718192021222324252627282930
57.755
496
6.461
509
5.138
496
5.322
510
5.268
514
5.911
497
5.445
496
4.623
501
4.109
506
3.830
498
3.319
522
2.952
503
3.492
509
3.464
520
3.429
492
3.953
503
65.718
531
6.883
511
4.800
515
4.418
510
3.457
513
3.722
526
3.800
527
3.342
513
2.957
527
2.746
517
2.463
526
3.374
507
2.641
510
3.034
513
2.599
510
3.117
524
75.466
508
4.802
513
4.166
511
3.428
520
2.786
527
3.594
522
4.128
522
4.146
538
3.114
528
2.667
513
2.479
521
2.348
516
2.338
519
1.850
522
2.105
531
2.224
513
85.564
517
4.888
517
3.896
533
2.923
514
3.028
536
2.836
514
3.363
509
2.576
516
2.589
514
2.182
529
2.103
524
1.774
530
1.962
513
1.713
529
1.892
515
1.653
529
93.404
512
4.167
515
2.626
518
3.135
537
3.119
545
2.867
517
2.392
536
2.064
525
2.113
534
2.345
513
1.745
521
1.764
527
1.474
528
1.648
513
1.557
510
1.869
510
103.588
527
3.215
511
3.081
539
2.700
541
3.237
515
2.521
524
2.311
534
2.402
519
1.908
534
1.790
514
1.729
520
1.506
516
1.546
531
1.480
522
1.539
532
1.441
523
113.972
513
3.270
506
2.528
516
2.312
517
2.503
517
1.962
529
1.727
520
1.565
529
1.368
534
1.569
518
1.438
514
1.769
516
1.422
518
1.120
515
1.242
532
1.260
513
123.174
527
3.029
520
2.503
528
2.346
515
1.986
537
1.867
529
1.773
527
1.604
520
1.719
534
1.254
521
1.509
515
1.246
527
1.030
536
1.148
527
1.308
529
1.159
538
132.728
516
3.015
517
2.466
529
1.953
534
1.893
516
2.105
530
1.670
536
1.612
520
1.338
518
1.344
531
1.392
523
1.243
520
0.955
517
1.218
523
1.152
520
0.972
514
142.457
510
2.190
518
2.289
534
2.079
528
1.504
535
1.417
536
2.035
529
1.313
524
1.482
535
1.141
533
1.244
528
1.053
518
1.062
522
0.917
520
0.984
527
0.833
515
152.527
509
2.078
512
2.006
522
1.884
523
1.959
541
1.436
542
1.576
535
1.124
535
1.641
522
1.475
538
1.022
530
1.076
524
0.933
531
0.999
523
0.879
520
0.758
538