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A085615
Duplicate of
A054726
.
0
1, 1, 2, 8, 48, 352, 2880, 25216, 231168, 2190848, 21292032, 211044352
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OFFSET
1,3
LINKS
Table of n, a(n) for n=1..12.
CROSSREFS
Sequence in context:
A355488
A171455
A136722
*
A054726
A003576
A225042
Adjacent sequences:
A085612
A085613
A085614
*
A085616
A085617
A085618
KEYWORD
dead
STATUS
approved
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Last modified September 19 04:22 EDT 2024. Contains 376004 sequences. (Running on oeis4.)