A269061 Magic sums of 3 X 3 semimagic squares composed of positive squares.

3249, 3969, 5041, 5691, 6241, 6561, 7329, 8281, 8649, 8841, 9025, 9801, 10011, 10794, 11025, 11306, 11449, 11881, 12219, 12321, 12769, 12996, 13689, 13699, 13701, 14114, 14161, 14641, 15129, 15876, 16129, 16186, 16625, 16641, 17059, 17081, 17161, 17689

Offset: 1

Author

Arkadiusz Wesolowski, Feb 18 2016

Keywords

• nonn

Examples

			A semimagic square with sum 3249:
  |----|----|----|
  | 16 | 529|2704|
  |----|----|----|
  |1024|1936| 289|
  |----|----|----|
  |2209| 784| 256|
  |----|----|----|
		

Links

• Index entries for sequences related to magic squares

Crossrefs

Subsequence of A265198 and A269062.

Cf. A000290, A265141, A269060.