1-99999每次最大值取楼上roll的数，roll多少次能到113891 (1~99999)
#399233
236679542 (0~7792350928)
#399241
111283546 (0~236679542)
#399245
106099805 (0~111283546)
#399272
8625260 (0~106099805)
#399278
4037338 (0~8625260)
#399285
3996162 (0~4037338)
#399314
1183442 (0~3996162)
#399321
1041673 (0~1183442)
#399339
230648 (0~1041673)
#399341
180752 (0~230648)
#399342
23180 (0~180752)
#399343
2152 (0~23180)
#399344
648 (0~2152)
#399347
513 (0~648)
#399354
254 (0~513)
#399369
29 (0~254)
#399374
9 (0~29)
#399399
5 (0~9)
#399402
1 (0~5)
#399865
大成功了