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A172769
Number of 3*n X 15 0..3 arrays with row sums 5 and column sums n
1
756756, 19292117692187340, 2275745987915517509338826880, 520089040184399473996377693211802013900, 176031335522662538972343236688818802372580893815856
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OFFSET
1,1
LINKS
R. H. Hardin,
Table of n, a(n) for n=1..13
CROSSREFS
Sequence in context:
A172586
A172571
A172670
*
A172837
A172885
A306959
Adjacent sequences:
A172766
A172767
A172768
*
A172770
A172771
A172772
KEYWORD
nonn
AUTHOR
R. H. Hardin
Feb 06 2010
STATUS
approved
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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)
