Numbers n such that sum of divisors is a square.
1, 3, 22, 66, 70, 81, 94, 115, 119, 170, 210, 214, 217, 265, 282, 310, 322, 343, 345
3 seqfan posts
Sun Sep 26 06:48:14 CEST 2010 [seqfan] Re: n-th number whose sum of divisors is a n-gonal number
Sun Sep 26 05:22:18 CEST 2010 [seqfan] Re: n-th number whose sum of divisors is a n-gonal number
Sat Sep 25 22:43:13 CEST 2010 [seqfan] n-th number whose sum of divisors is a n-gonal number
Index of A-numbers in seqfan: by ascending order
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