a(n)=10*n-a(n-1)-2 (with a(1)=4)
4, 14, 14, 24, 24, 34, 34, 44, 44, 54, 54, 64, 64, 74, 74, 84, 84, 94, 94, 104, 104, 114
4 seqfan posts
Tue Dec 1 05:51:12 CET 2009 [seqfan] Re: Duplicated "A*n+B" sequences
Mon Nov 30 11:32:49 CET 2009 [seqfan] Duplicated "A*n+B" sequences
Sat Nov 28 04:33:38 CET 2009 [seqfan] Re: Same sequences
Fri Nov 27 15:48:35 CET 2009 [seqfan] Re: Same sequences
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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