This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A128920 #8 Sep 09 2017 22:25:33 %S A128920 3,4,5,11,7,14,9,23,18,20,13,38,15,26,26,46,19,50,21,54,34,38,25,83, %T A128920 38,44,51,70,31,86,33,88,50,56,50,136,39,62,58,119,43,112,45,102,92, %U A128920 74,49,181,66,108,74,118,55,150,74,155,82,92,61,233,63,98,120,185,86,164,69 %N A128920 Sum of all the factors in all the ways to write n as n = x*y*z with 1 <= x <= y <= z <= n. %e A128920 a(6)=14 because 6 = 6*1*1 = 3*2*1 and 6+1+1+3+2+1 = 14. %Y A128920 Cf. A034836. %K A128920 nonn %O A128920 1,1 %A A128920 _Jose Ramon Real_, Oct 23 2007 %E A128920 Corrected by _Charles R Greathouse IV_, Sep 02 2009