A159430 Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 32

14, 431843, 2816692614, 25740530604806, 200281668341081525, 1194638529982318253208, 4956403352178649689110430, 13249124927126077604624778297

Offset

3,1

Links

Table of n, a(n) for n=3..10.

Crossrefs

Sequence in context: A073940 A164322 A372084 * A013800 A368692 A350891

Adjacent sequences: A159427 A159428 A159429 * A159431 A159432 A159433

Keyword

nonn

Author

R. H. Hardin Apr 11 2009

Status

approved