a(n) = least k such that the remainder when 8^k is divided by k is n.
7, 3, 5, 6, 39, 58, 7342733, 9, 36196439, 18, 501, 26, 13607, 249, 119, 20, 33, 25
3 seqfan posts
Tue Aug 11 01:35:14 CEST 2009 [seqfan] Re: Dead b-files for A127816 and others
Thu Jul 23 22:24:25 CEST 2009 [seqfan] Re: Dead b-files for A127816 and others
Thu Jul 23 20:10:47 CEST 2009 [seqfan] Re: Dead b-files for A127816 and others
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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