Brute force
 
 
# Name   Solved Sort asc.
4A Submit  x52311
231A Submit  x28162
122A Submit  x18722
271A Submit  x15922
580A Submit  x15418
479A Submit  x15045
460A Submit  x13121
268A Submit  x12689
25A Submit  x12414
155A Submit  x10862
750A Submit  x10652
189A Submit  x10475
732A Submit  x10353
711A Submit  x10032
327A Submit  x9936
509A Submit  x9922
467B Submit  x9298
550A Submit  x8211
330A Submit  x7841
706A Submit  x7821
214A Submit  x7770
466C Submit  x7681
764A Submit  x7543
761A Submit  x7415
378A Submit  x7368
363B Submit  x7197
462A Submit  x7178
670A Submit  x7175
546B Submit  x7171
320A Submit  x7000
496A Submit  x6989
385A Submit  x6958
798A Submit  x6771
796A Submit  x6765
535B Submit  x6700
554A Submit  x6664
279B Submit  x6622
476B Submit  x6573
352A Submit  x6540
550C Submit  x6469
483A Submit  x6453
488A Submit  x6276
548A Submit  x6231
629A Submit  x6191
811A Submit  x6152
514B Submit  x6058
558A Submit  x5974
546C Submit  x5713
755A Submit  x5691
300A Submit  x5675
80A Submit  x5651
779B Submit  x5631
224A Submit  x5620
556B Submit  x5551
559A Submit  x5532
631A Submit  x5436
740A Submit  x5418
350A Submit  x5394
508A Submit  x5386
554B Submit  x5368
6A Submit  x5358
217A Submit  x5336
787A Submit  x5271
681B Submit  x5239
611B Submit  x5196
749B Submit  x5167
816A Submit  x5142
822B Submit  x5097
629B Submit  x5076
754B Submit  x5069
550B Submit  x5058
199A Submit  x5057
460B Submit  x5033
747A Submit  x4978
633A Submit  x4935
761B Submit  x4856
538A Submit  x4831
287A Submit  x4822
109A Submit  x4788
433A Submit  x4781
432B Submit  x4779
722A Submit  x4751
675B Submit  x4722
259B Submit  x4719
614A Submit  x4636
801A Submit  x4625
387B Submit  x4597
158D Submit  x4587
205A Submit  x4573
485B Submit  x4548
710B Submit  x4433
743C Submit  x4429
259A Submit  x4413
505A Submit  x4330
515B Submit  x4321
626A Submit  x4317
548B Submit  x4244
653A Submit  x4240
431B Submit  x4190
593A Submit  x4173