390thnicetacks
Japan
N (Grid Size)
M (Initial Points Density)[31,37][39,45][47,53][55,61]
Very Sparse571,534
407
554,919
409
552,470
398
546,680
390
Sparse621,213
411
612,555
406
619,711
385
612,507
375
Medium641,578
417
637,303
408
634,777
385
635,731
361
Dense672,030
414
671,372
383
675,445
337
673,714
309
Very Dense703,233
396
698,346
349
694,612
305
689,856
278
N (Grid Size)
M (Initial Points Density)31333537394143454749515355575961
Very Sparse585,333
447
535,628
422
607,037
396
558,518
393
574,156
420
548,255
401
572,138
428
525,403
409
563,517
400
537,613
423
592,638
390
516,272
408
565,416
396
533,655
376
557,985
384
528,999
402
Sparse655,073
390
576,574
416
657,967
429
595,508
403
641,217
393
593,782
413
627,886
409
584,072
391
631,481
404
577,435
378
660,762
360
607,476
392
643,635
367
601,792
358
610,068
385
594,713
385
Medium655,852
440
603,415
417
679,937
411
632,275
398
673,793
399
616,122
410
668,858
412
595,083
410
647,256
393
595,368
398
676,491
376
620,473
376
646,391
377
618,479
360
660,024
352
618,455
353
Dense688,676
426
654,639
417
702,332
406
639,503
399
682,610
406
649,377
367
694,801
391
657,198
342
689,984
353
644,589
347
719,875
322
644,885
322
689,328
332
653,761
314
700,216
297
650,925
286
Very Dense736,870
406
656,425
401
738,241
379
678,705
361
746,672
354
662,827
360
720,048
360
665,165
347
730,830
323
662,793
313
720,906
299
666,192
288
708,634
290
675,522
276
702,623
280
672,644
273