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A067637
Row 2 of table in
A067640
.
2
8, 174, 2992, 47820, 742296, 11376554, 173401952
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OFFSET
0,1
LINKS
Table of n, a(n) for n=0..6.
J. L. Jacobsen and P. Zinn-Justin,
A Transfer Matrix approach to the Enumeration of Knots
CROSSREFS
Sequence in context:
A263461
A215124
A138783
*
A357503
A024109
A027464
Adjacent sequences:
A067634
A067635
A067636
*
A067638
A067639
A067640
KEYWORD
nonn
AUTHOR
N. J. A. Sloane
, Feb 05 2002
STATUS
approved
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Last modified March 28 14:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)