Almost anti-perfect numbers.
3, 4, 9, 19, 24, 131, 139, 339, 5881, 14849, 29501, 57169, 63061, 65789, 542781
3 seqfan posts
Tue Dec 13 15:17:44 CET 2011 [seqfan] Re: Meanings
Tue Dec 13 15:04:38 CET 2011 [seqfan] Re: Meanings
Tue Dec 13 10:57:49 CET 2011 [seqfan] Meanings
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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