A266747 - OEIS

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A266747

G.f.: 1/((1-t^7)^2*(1-t)*(1-t^3)*(1-t^5)*(1-t^9)*(1-t^11)*(1-t^13)).

%I #6 Jan 10 2016 14:28:51

%S 1,1,1,2,2,3,4,6,7,9,12,14,18,22,28,33,40,48,57,68,80,96,111,130,151,

%T 175,202,233,269,306,350,398,452,512,579,654,735,825,924,1034,1154,

%U 1286,1432,1589,1761,1950,2155,2378,2621,2886,3170,3479,3814,4175,4566,4987,5442,5929,6454,7018,7624,8274,8970,9718,10514,11367,12279

%N G.f.: 1/((1-t^7)^2*(1-t)*(1-t^3)*(1-t^5)*(1-t^9)*(1-t^11)*(1-t^13)).

%K nonn

%O 0,4

%A _N. J. A. Sloane_, Jan 10 2016