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A172775
Number of 4*n X n 0..3 arrays with row sums 3 and column sums 12.
1
1, 8092, 14823083089, 1160317947294167480, 1605078294448526381158693200, 22683738449062602277870627264790194000, 2255071025881975002973276574847623754650721480000
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OFFSET
1,2
LINKS
R. H. Hardin,
Table of n, a(n) for n=1..16
CROSSREFS
Sequence in context:
A318104
A013378
A013458
*
A172843
A258541
A031588
Adjacent sequences:
A172772
A172773
A172774
*
A172776
A172777
A172778
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Feb 06 2010
STATUS
approved
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Last modified May 3 00:26 EDT 2024. Contains 372203 sequences. (Running on oeis4.)
