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 A232543 #12 Jul 25 2024 13:53:15
%S A232543 1,2,3,4,7,11,12,27,32,119,127,136,611,755,872,1676,5363,15623,27564,
%T A232543 42679,54576,74123,91043,104331
%N A232543 Indices of primes in A100683.
%C A232543 a(25) > 2*10^5.
%F A232543 A100683(a(n)) = A232542(n). - _Arthur O'Dwyer_, 25 Jul 2024
%t A232543 a={-1,2,2};Print[1],Print[2];For[n=3,n<=1000,n++,sum=Plus@@a;If[PrimeQ[sum],Print[n]];a=RotateLeft[a]; a[[3]]=sum]
%Y A232543 Cf. A001590, A100683, A231574, A231575, A232542.
%K A232543 nonn
%O A232543 1,2
%A A232543 _Robert Price_, Nov 25 2013
%E A232543 Name clarified by _Arthur O'Dwyer_, Jul 25 2024