530thDYY2012
China
N (Grid Size)
V
(Vertices)
15161718192021222324252627282930
57.488
521
6.383
522
5.032
524
5.312
514
5.247
524
5.859
512
5.455
494
4.579
518
4.112
501
3.809
517
3.342
499
2.956
500
3.490
513
3.493
497
3.405
513
3.953
502
65.785
520
6.885
510
4.729
526
4.435
508
3.437
519
3.713
528
3.803
525
3.329
520
2.972
511
2.739
533
2.461
528
3.364
510
2.635
514
3.025
524
2.592
532
3.116
525
75.356
530
4.779
522
4.102
533
3.414
530
2.799
514
3.646
511
4.134
513
4.244
527
3.119
527
2.660
530
2.479
522
2.348
514
2.332
529
1.856
512
2.116
512
2.225
509
85.571
516
4.888
516
3.957
521
2.867
540
3.026
539
2.821
540
3.337
511
2.572
526
2.570
536
2.184
518
2.097
534
1.780
517
1.939
536
1.714
526
1.888
518
1.650
530
93.384
514
4.135
528
2.614
536
3.137
536
3.226
525
2.864
520
2.403
528
2.059
534
2.122
518
2.346
512
1.740
537
1.765
523
1.476
524
1.646
515
1.554
512
1.862
513
103.556
531
3.227
509
3.100
529
2.792
519
3.208
530
2.509
530
2.336
515
2.399
520
1.919
523
1.783
536
1.717
535
1.502
530
1.547
530
1.482
521
1.546
515
1.439
534
113.905
534
3.199
509
2.524
517
2.302
520
2.484
535
1.965
528
1.723
530
1.563
535
1.363
541
1.570
517
1.430
532
1.765
520
1.418
531
1.117
522
1.246
525
1.254
516
123.232
508
2.993
533
2.477
546
2.344
516
1.999
526
1.862
536
1.762
541
1.595
535
1.724
530
1.252
524
1.499
527
1.245
532
1.033
523
1.147
533
1.309
527
1.164
532
132.716
523
3.000
520
2.469
518
1.936
541
1.854
543
2.120
514
1.663
539
1.600
538
1.324
546
1.345
529
1.393
518
1.241
522
0.952
523
1.214
534
1.154
516
0.967
534
142.465
508
2.193
517
2.292
533
2.107
515
1.507
528
1.417
535
2.045
523
1.317
522
1.477
542
1.143
520
1.241
537
1.052
519
1.062
521
0.915
532
0.984
528
0.830
526
152.520
510
2.074
513
2.003
524
1.862
543
1.967
537
1.453
530
1.590
519
1.125
529
1.623
540
1.485
521
1.023
528
1.070
537
0.936
521
0.990
527
0.877
524
0.760
531