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Re:赠送一张n=1~50的表，有助于找规律。

Posted by dsl2002 at 2016-05-22 21:09:00 on Problem 2229
In Reply To:赠送一张n=1~50的表，有助于找规律。 Posted by:wtl666wtl at 2016-04-07 16:05:51 
> n  ans
> 1  1
> 2  2
> 3  2
> 4  4
> 5  4
> 6  6
> 7  6
> 8  10
> 9  10
> 10  14
> 11  14
> 12  20
> 13  20
> 14  26
> 15  26
> 16  36
> 17  36
> 18  46
> 19  46
> 20  60
> 21  60
> 22  74
> 23  74
> 24  94
> 25  94
> 26  114
> 27  114
> 28  140
> 29  140
> 30  166
> 31  166
> 32  202
> 33  202
> 34  238
> 35  238
> 36  284
> 37  284
> 38  330
> 39  330
> 40  390
> 41  390
> 42  450
> 43  450
> 44  524
> 45  524
> 46  598
> 47  598
> 48  692
> 49  692
> 50  786
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