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A159424
Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 29.
0
144, 243152, 1526899320, 9354536998418, 47695688780367904, 179639804605887969156, 453778755431429733541504, 714965185815108297156199976, 669541962416715787900341509208
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OFFSET
3,1
LINKS
Table of n, a(n) for n=3..11.
CROSSREFS
Sequence in context:
A008700
A047807
A023112
*
A013751
A033514
A086778
Adjacent sequences:
A159421
A159422
A159423
*
A159425
A159426
A159427
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Apr 11 2009
STATUS
approved
