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 A377911 #5 Nov 24 2024 09:23:44 %S A377911 1,10,13,15,17,19,23,32,44,45,46,50,52,56,68,71,74,75,77,80,94,96,97, %T A377911 102,107,112,116,119,120,124,157,162,165,168,169,171,172,176,183,189, %U A377911 192,194,213,214,215,218,227,236,238,239 %N A377911 Indices of the 1's in the digit stream A376771. %C A377911 Given that A302656 contains exponentially long runs of 9's, there will be very long gaps in the present sequence. %Y A377911 Summary: the 16 sequences derived from A302656 are A376769-A376776, A377903-A377904, A377906-A377911. %K A377911 nonn,more %O A377911 1,2 %A A377911 _N. J. A. Sloane_, Nov 23 2024