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A172952
Number of 2*n X n 0..8 arrays with row sums 9 and column sums 18
1
0, 344, 107624896, 1883878552356976, 1012681356319237050478275, 10180416476430663944707156952314700, 1303360851994578257391361738660273438063376250
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OFFSET
1,2
LINKS
R. H. Hardin,
Table of n, a(n) for n=1..10
CROSSREFS
Sequence in context:
A220650
A178191
A172934
*
A306670
A251819
A251812
Adjacent sequences:
A172949
A172950
A172951
*
A172953
A172954
A172955
KEYWORD
nonn
AUTHOR
R. H. Hardin
Feb 06 2010
STATUS
approved
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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)
