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 A341172 #15 Feb 11 2021 09:13:05 %S A341172 38,53,55,61,124,125,137,145,148,235,236,250,257,265,277,313,325,335, %T A341172 341,382,383,413,415,434,502,505,509,533,565,566,616,632,635,701,709, %U A341172 719,731,733,761,784,785,830,850,853,872,955,965,1006,1028,1045,1061,1084 %N A341172 Numbers that when divided by the sum of their digits leave 5 as remainder. %H A341172 Carole Dubois, <a href="/A341172/b341172.txt">Table of n, a(n) for n = 1..5001</a> %e A341172 a(1) = 38 and 38 is 11*3 with remainder 5; %e A341172 a(2) = 53 and 53 is 8*6 with remainder 5; etc. %Y A341172 Cf. A005349 (Niven numbers: remainder = 0), A209871 (Quasi-Niven numbers: remainder = 1), A341169 to A341182 (remainders = 2 to 15). %K A341172 base,nonn %O A341172 1,1 %A A341172 _Eric Angelini_ and _Carole Dubois_, Feb 06 2021