Dynamic programming
 
 
# Name   Solved Sort asc.
337A Submit  x17702
580A Submit  x17140
455A
dp
Submit  x12500
189A Submit  x11609
327A Submit  x10742
489C Submit  x10639
489B Submit  x9847
313B Submit  x9319
550A Submit  x8923
732B Submit  x8797
651A Submit  x8513
466C Submit  x8498
368B Submit  x8451
363B Submit  x7914
702A Submit  x7649
476B Submit  x7131
550C Submit  x7050
538B Submit  x6990
698A
dp
Submit  x6904
545C Submit  x6736
431C Submit  x6311
474D
dp
Submit  x6244
414B Submit  x5706
433B Submit  x5527
166E Submit  x5158
446A Submit  x4938
706C
dp
Submit  x4843
611C Submit  x4788
522A Submit  x4710
676C Submit  x4689
467C Submit  x4670
777B Submit  x4486
400A Submit  x4476
534B Submit  x4411
349B Submit  x4385
602B Submit  x4338
289B Submit  x4326
839C Submit  x4322
567C Submit  x4229
788A
dp
Submit  x4185
763A Submit  x4185
118D
dp
Submit  x4155
546D Submit  x4131
553A Submit  x3989
870C Submit  x3980
165C Submit  x3954
603A Submit  x3951
505B Submit  x3918
607A Submit  x3872
126B Submit  x3850
522B Submit  x3835
626B Submit  x3823
729B Submit  x3666
416B Submit  x3630
835C Submit  x3601
711C
dp
Submit  x3566
877B Submit  x3513
577B Submit  x3504
761C Submit  x3441
543A
dp
Submit  x3437
253B Submit  x3420
628B
dp
Submit  x3331
264B Submit  x3314
888B Submit  x3300
734C Submit  x3300
339C Submit  x3289
573B Submit  x3276
385C Submit  x3237
276D Submit  x3234
777C Submit  x3225
580D Submit  x3162
332B Submit  x3159
2B
dp, math
Submit  x3134
4D Submit  x3124
552C Submit  x3105
295B Submit  x3103
682C Submit  x3093
429B
dp
Submit  x3077
685A Submit  x3051
519D Submit  x3015
615B Submit  x2992
547B Submit  x2991
814C Submit  x2970
225C Submit  x2942
797B Submit  x2939
279C Submit  x2922
858C Submit  x2873
161D Submit  x2861
665C Submit  x2860
671A Submit  x2828
407B Submit  x2825
448C Submit  x2820
359B Submit  x2809
340D Submit  x2796
855B Submit  x2787
653B Submit  x2783
798C Submit  x2765
518D Submit  x2758
741B Submit  x2749
219C Submit  x2722