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A291967
Erroneous version of
A001699
.
0
1, 1, 3, 21, 651, 657653, 210065930571
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OFFSET
0,3
LINKS
Table of n, a(n) for n=0..6.
Mayfawny Bergmann,
Efficiency of Lossless Compression of a Binary Tree via its Minimal Directed Acyclic Graph Representation
. Rose-Hulman Undergraduate Mathematics Journal: Vol. 15 : Iss. 2, Article 1. (2014).
CROSSREFS
Sequence in context:
A350513
A098918
A001699
*
A171104
A057600
A162924
Adjacent sequences:
A291964
A291965
A291966
*
A291968
A291969
A291970
KEYWORD
dead
STATUS
approved
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Last modified April 19 05:02 EDT 2024. Contains 371782 sequences. (Running on oeis4.)