A159203 Number of n X n arrays of squares of integers with every 5X5 subblock summing to 4

12675, 182643, 1313859, 5524819, 16431203, 39145875, 241827851, 1067348275, 3513118251, 9215157363

Offset

5,1

Links

Table of n, a(n) for n=5..14.

Crossrefs

Sequence in context: A251099 A252351 A251478 * A254799 A254806 A253815

Adjacent sequences: A159200 A159201 A159202 * A159204 A159205 A159206

Keyword

nonn

Author

R. H. Hardin Apr 06 2009

Status

approved