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A269297 Magic sums of 3 X 3 semimagic squares composed of odd squares. 2

%I

%S 5691,10011,12219,13699,17059,19891,20931,22499,23475,26859,27531,

%T 30251,30499,33251,34307,38739,39771,39779,40275,42771,43059,45275,

%U 46739,47091,49179,49275,51219,53875,53979,56499,58499,59227,60739,61779,64275,64819

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

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

%F a(n) = 8*A265197(n) + 3.

%Y Cf. A016754, A265197. Subsequence of A269061.

%K nonn

%O 1,1

%A _Arkadiusz Wesolowski_, Feb 21 2016

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Last modified May 25 10:01 EDT 2020. Contains 334592 sequences. (Running on oeis4.)