%I #7 Dec 19 2020 07:56:52
%S 1,2,3,4,10,12,21,24,72,80,110,180,234,504,840,896,1088,2160,2565,
%T 5400,7560,10560,12144,14784,25200,32760,84240,87360,97440,181440,
%U 200880,207360,380160,456960,1249500,1413720,1538460,1805760,2845440,3502080,3778560,7076160,7606872,15567552
%N a(n) = product of nonzero entries in row n of A235791.
%p a:= n-> mul(ceil((n+1)/k-(k+1)/2), k=1..floor((sqrt(8*n+1)-1)/2)):
%p seq(a(n), n=1..60);
%Y Cf. A235791, A060831, A024916, A237593.
%K nonn
%O 1,2
%A _N. J. A. Sloane_, Dec 19 2020
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