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 A376769 #28 Nov 24 2024 09:16:39 %S A376769 1,2,3,4,5,6,7,8,9,10,9,1,8,10,17,1,9,8,9,100,2,7,2,6,3,6,19,9,9,9,9, %T A376769 9,9,9,9,9,9,11,16,20,15,12,2,4,19,9,4,5,5,4,6,3,7,2,8,1,90,10,8,11,7, %U A376769 12,6,13,5,2,9,7,9,2,9,9,6,9,3,9,10,11,3,2,8,9,14,4,22,14,23,3,13,3,21,25,1,10,3,5,1000,9,9,9,9,9,9,9,9,9,9,2,8,4 %N A376769 a(n) = digitsum of A302656(n). %C A376769 Of course, by the definition of A302656, the present sequence and A302656 have exactly the same sequence of digits (which is now A376771). %H A376769 Michael S. Branicky, <a href="/A376769/b376769.txt">Table of n, a(n) for n = 1..1982</a> %Y A376769 Cf. A007953, A302656, A376770, A376771. %Y A376769 Summary: the 16 sequences derived from A302656 are A376769-A376776, A377903-A377904, A377906-A377911. %K A376769 nonn,base,look %O A376769 1,2 %A A376769 _N. J. A. Sloane_, Nov 04 2024