490thmadoka
Japan
N (Grid Size)
V
(Vertices)
15161718192021222324252627282930
54.272
613
3.060
614
1.175
627
2.512
615
1.103
624
1.427
620
0.968
622
2.684
607
0.715
620
0.546
624
0.406
627
0.360
628
0.418
625
0.346
625
0.263
627
0.568
622
611.848
431
16.529
394
12.124
413
8.319
451
3.563
496
7.158
454
7.911
443
5.824
459
4.875
468
3.691
483
3.035
484
5.225
460
2.495
551
1.699
615
2.815
485
3.769
475
74.383
572
2.379
620
3.817
552
1.943
619
1.224
626
4.046
490
3.396
581
1.625
625
1.768
619
0.647
629
0.832
624
0.663
628
0.545
630
0.323
629
0.321
634
0.432
630
89.488
452
13.144
393
7.912
456
6.377
459
3.275
496
3.624
485
3.309
532
3.742
479
2.640
507
0.810
626
1.507
616
0.663
627
1.821
553
0.635
624
0.563
623
0.389
626
98.145
446
5.018
476
1.830
616
3.436
495
3.104
546
1.030
630
2.410
525
2.643
488
1.506
615
2.527
496
1.567
568
0.595
627
0.505
629
0.879
617
0.439
624
0.469
630
105.341
472
5.648
464
8.637
427
5.523
463
3.873
482
6.208
451
3.941
474
3.241
485
1.821
550
1.622
563
1.454
589
0.867
620
1.199
616
2.581
479
0.456
633
0.464
629
112.584
615
5.325
467
3.808
479
4.272
475
5.413
463
0.948
626
3.726
469
2.293
487
2.933
477
1.704
494
1.273
572
1.019
622
1.088
615
1.202
494
0.821
616
0.687
618
124.315
476
6.342
448
5.160
461
5.725
456
4.927
463
4.981
458
6.227
437
3.842
468
3.456
472
1.614
492
3.444
467
3.283
465
0.644
622
1.325
490
1.178
571
0.996
583
132.125
595
3.924
475
3.578
479
4.786
463
5.583
444
4.792
460
2.247
487
2.879
478
1.888
488
2.355
482
1.542
496
1.669
491
0.779
614
2.153
480
2.416
475
0.668
617
142.464
509
3.916
471
3.670
476
4.697
464
4.256
460
3.827
464
4.754
453
2.944
472
2.410
480
2.389
476
1.881
487
3.145
462
2.180
476
0.719
616
2.510
470
1.575
480
152.556
506
4.424
462
2.492
485
3.578
472
3.222
477
5.702
427
3.161
473
2.328
477
2.661
479
3.472
465
3.483
456
3.510
457
0.851
578
0.916
567
0.727
615
0.495
626