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%I #11 Apr 14 2015 11:09:34
%S 0,406,120,528,105,136,1,300,435,378,171,10,66,276,496,15,91,351,595,
%T 78,153,28,210,231,3,190,55,21,465,561,630,45,36,325,253,6
%N A 6 X 6 magic square using triangular numbers, read by rows.
%C The magic sum is 1295.
%H Ivars Peterson, <a href="http://mathtourist.blogspot.fr/2007/11/triangular-numbers-and-magic-squares.html">Triangular Numbers and Magic Squares</a>, The Mathematical Tourist, 2007.
%e The magic square is:
%e 0 406 120 528 105 136
%e 1 300 435 378 171 10
%e 66 276 496 15 91 351
%e 595 78 153 28 210 231
%e 3 190 55 21 465 561
%e 630 45 36 325 253 6
%Y Cf. A000217, A132648, A256627.
%K fini,full,nonn,tabl
%O 1,2
%A _Parthasarathy Nambi_, Nov 08 2007
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