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A159384
Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 11
1
32, 15284, 3886776, 822367264, 98859236136, 6291791960832, 215785384658496, 4539082399390272, 65559892420210392, 705584597117258608, 5999768178715485880, 42072188047831653264, 251239438875089878720
OFFSET
3,1
LINKS
CROSSREFS
Sequence in context: A187240 A062315 A221254 * A230689 A248002 A091201
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 11 2009
STATUS
approved