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.

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.

Terms

    a(0) =21609a(1) =86436a(2) =194481a(3) =257049a(4) =345744a(5) =540225a(6) =777924a(7) =1028196a(8) =1058841a(9) =1172889a(10) =1382976a(11) =1750329a(12) =2160900a(13) =2313441a(14) =2614689a(15) =3111696a(16) =3651921a(17) =4112784a(18) =4235364a(19) =4691556a(20) =4862025a(21) =5531904a(22) =6245001a(23) =6426225a(24) =7001316a(25) =7800849a(26) =8311689a(27) =8643600a(28) =9253764a(29) =9529569

External references