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A054093
T(n,n-1), array T as in
A054090
.
0
1, 2, 2, 8, 24, 106, 546, 3368, 24032, 195170, 1777650, 17950552, 199059672, 2405063018, 31448531954, 442501797656, 6666753146496, 107081325959938, 1826636018849442
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OFFSET
1,2
LINKS
Table of n, a(n) for n=1..19.
CROSSREFS
Sequence in context:
A290613
A113464
A353252
*
A098557
A354066
A372795
Adjacent sequences:
A054090
A054091
A054092
*
A054094
A054095
A054096
KEYWORD
nonn
AUTHOR
Clark Kimberling
STATUS
approved
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Last modified August 14 14:46 EDT 2024. Contains 375165 sequences. (Running on oeis4.)