References to A084221

a(n+2) = 4a(n), with a(0)=1, a(1)=3.
1, 3, 4, 12, 16, 48, 64, 192, 256, 768, 1024, 3072, 4096, 12288, 16384, 49152, 65536

1 seqfan posts

Thu Feb 5 17:23:06 CET 2009    [seqfan] More conjectures on sequence products
Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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