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 A382017 #19 Apr 02 2025 21:09:45 %S A382017 1,2,6,11,14,19,22,31,38,43,46,59,62,67,71,79,83,86,94,103,107,118, %T A382017 127,131,134,139,142,151,158,163,166,179,191,199,206,211,214,223,227, %U A382017 239,251,254,262,271,278,283,302,307,311,326,331,334,347,358,367,379,382,398,419,422,431,439,443,446 %N A382017 Record positions in A277847. %o A382017 (PARI) \\ uses A277847 by _M. F. Hasler_ %o A382017 a(n)=my(m=1,cn=1,cl=1,j=1);until(cn==n,cl=A277847(j);if(cl>m,m=cl;cn++,);j++);return(j-1) %Y A382017 Cf. A277847. %K A382017 nonn %O A382017 1,2 %A A382017 _Aloe Poliszuk_, Mar 11 2025