Number of mappings (or mapping patterns) from n points to themselves; number of endofunctions.
1, 1, 3, 7, 19, 47, 130, 343, 951, 2615, 7318, 20491, 57903, 163898, 466199
3 seqfan posts
Sat Nov 13 01:32:59 CET 2010 [seqfan] Re: Updatebot on a rampage
Sat Nov 13 00:42:08 CET 2010 [seqfan] Re: Updatebot on a rampage
Sat Nov 13 00:30:09 CET 2010 [seqfan] Updatebot on a rampage
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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