题面中的 $606$ 应为 $7$ 进制数

P1112 波浪数

支持。 @[Maxmilite](/user/274993)
by Terrible @ 2023-07-18 00:23:24


@[cff_0102](/user/542457) @[Terrible](/user/195942) +1
by czr2012 @ 2023-07-18 00:49:45


@[cff_0102](/user/542457) @[Terrible](/user/195942) Fixed, thx.
by Maxmilite @ 2023-07-18 10:32:58


楼下
by 不AKIOI不改名 @ 2023-07-29 20:20:36


@[不AKIOI不改名](/user/601639) 楼【】下
by cff_0102 @ 2023-08-21 16:17:13


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