Semi-Fibonacci numbers: a(1) = 1; a(n) = a(n/2) (n even); a(n) = a(n-1)+a(n-2) (n odd).
1, 1, 2, 1, 3, 2, 5, 1, 6, 3, 9, 2, 11, 5, 16, 1, 17, 6, 23, 3, 26, 9, 35, 2, 37, 11, 48, 5, 53
5 seqfan posts
Fri Apr 30 19:03:36 CEST 2010 [seqfan] Nice variant on a variant of A030067
Fri Apr 30 17:17:54 CEST 2010 [seqfan] Re Nice variant on A030067
Fri Apr 30 12:40:26 CEST 2010 [seqfan] Re: Nice kind of A030067 (corr)
Fri Apr 30 12:40:26 CEST 2010 [seqfan] Re: Nice kind of A030067 (corr)
Fri Apr 30 10:39:10 CEST 2010 [seqfan] Nice kind of A030067
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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