A265198 - OEIS

%I #27 Jan 15 2025 16:41:46

%S 3249,3969,4225,5041,5691,6241,6561,7225,7329,8281,8649,8841,9025,

%T 9801,10011,10794,11025,11306,11449,11881,12219,12321,12769,12996,

%U 13689,13699,13701,14114,14161,14641,15129,15625,15876,16129,16186,16625,16641,16900

%N Magic sums of 3 X 3 semimagic squares composed of squares.

%C These semimagic squares are composed of 9 distinct square numbers >= 0.

%H <a href="/index/Mag#magic">Index entries for sequences related to magic squares</a>

%e A semimagic square with sum 4225:

%e   |----|----|----|

%e   |  0 | 625|3600|

%e   |----|----|----|

%e   |1521|2304| 400|

%e   |----|----|----|

%e   |2704|1296| 225|

%e   |----|----|----|

%Y Cf. A000290, A265141, A265197, A269061 (for positive squares).

%K nonn

%O 1,1

%A _Arkadiusz Wesolowski_, Dec 04 2015