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Main diagonal of A332369.
2

%I #11 Feb 13 2020 00:59:33

%S 3,9,35,77,191,321,591,941,1503,2097,3047,4173,5835,7577,9815,12341,

%T 15763,19361,24083,29317,35615,42041,50095,58853,69395,80129,92675,

%U 106133,122239,138969,158751,179845,203651,227777,255023,283805,316931,350441,387599

%N Main diagonal of A332369.

%Y Cf. A332369.

%K nonn

%O 2,1

%A _N. J. A. Sloane_, Feb 12 2020