A159385 Number of n X n arrays of squares of integers with every (n-2)X(n-2) subblock summing to 11

68, 81880, 50895008, 24484018256, 5730839063684, 560961711425536, 25133071045631392, 633223604769282824, 10416947816571561940, 123679198302287973160, 1135376103234689987648

Offset

4,1

Links

Table of n, a(n) for n=4..14.

Crossrefs

Sequence in context: A211311 A367529 A203757 * A116196 A292606 A036181

Adjacent sequences: A159382 A159383 A159384 * A159386 A159387 A159388

Keyword

nonn

Author

R. H. Hardin Apr 11 2009

Status

approved