A271021 Magic sums of 3 X 3 semimagic squares of squares whose rows, columns, and at least one of the two main diagonals sum to the same number.

21609, 86436, 194481, 257049, 345744, 540225, 777924, 1028196, 1058841, 1172889, 1382976, 1750329, 2160900, 2313441, 2614689, 3111696, 3651921, 4112784, 4235364, 4691556, 4862025, 5531904, 6245001, 6426225, 7001316, 7800849, 8311689, 8643600, 9253764, 9529569

Offset

1,1

Links

Table of n, a(n) for n=1..30.

Index entries for sequences related to magic squares

Crossrefs

Cf. A267118, A271020, A271022. Subsequence of A269061. Supersequence of A271022.

Sequence in context: A113620 A074812 A037160 * A262818 A213870 A247694

Adjacent sequences: A271018 A271019 A271020 * A271022 A271023 A271024

Keyword

nonn

Author

Arkadiusz Wesolowski, Mar 28 2016

Status

approved