a(n) = (4*n+3)*(4*n+5)*(4*n+7).
105, 693, 2145, 4845, 9177, 15525, 24273, 35805, 50505, 68757, 90945, 117453
2 seqfan posts
Thu Aug 19 12:00:06 CEST 2010 [seqfan] Similar sequences A059270, A163396 and A133767 (mod 27)
Mon Jan 12 11:27:00 CET 2009 [seqfan] Re: Index of linear recurrences
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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