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 A079350 #4 Jul 09 2025 01:43:58 %S A079350 11,12,15,1110,22,1312,1612,1911,111813,1128,111910,111916,121518, %T A079350 121716,2310,161711,171110,211310,11121110,11151710,121624,122918, %U A079350 13121912,14121114,11171025,12201315,1513101115,1710131115,111011101110 %N A079350 "Look and Say" (or LS) transform of A079342(n). These terms are such that A079342(n) divides a(n). %e A079350 E.g. 91 is in A079342, 1911=LS(91) and 91 divides 1911; 17055 is in A079342, 11171025=LS(17055) and 17055 divides 11171025. LS(n) is the "Look and Say" transform of n. %Y A079350 For LS(n) see A045918. Cf. A056815, A005150, A079562, A079342. %K A079350 base,nonn,easy %O A079350 1,1 %A A079350 Mark Hudson (mrmarkhudson(AT)hotmail.com), Feb 13 2003 %E A079350 Revised Aug 13 2004