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 A092755 #5 Jan 21 2019 19:01:55 %S A092755 0,0,1,2,3,4,5,7,9,11,13,15,17,19,21,23,25,27,29,31,34,37,40,43,46,49, %T A092755 52,55,58,61,64,67,70,73,76,79,82,85,88,91,94,97,100,103,106,109,112, %U A092755 115,118,121,124,127,130,133,137,141,145,149,153,157,161,165,169,173,177,181,185 %N A092755 Partial sums of A000195 (floor(log(n))). %e A092755 a(1) = floor(log(1)). %e A092755 a(2) = a(1) + floor(log(2)). %e A092755 a(3) = a(2) + floor(log(3)). %e A092755 ... %Y A092755 Cf. A000195, A000193, A092919. %K A092755 nonn %O A092755 1,4 %A A092755 _Jorge Coveiro_, Apr 13 2004