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 A287927 #16 Jul 23 2021 02:23:48
%S A287927 2,3,4,5,7,8,9,12,13,17,18,20,22,25,32,34,41,48,49,50,53,61,65,66,72,
%T A287927 73,75,76,77,85,87,89,93,96,98,104,108,113,114,115,121,124,127,130,
%U A287927 141,142,147,156,165,176,178,179,180,182,183,187,196,197,208,214
%N A287927 Numbers k such that A287925(k) is a prime.
%C A287927 Corresponding primes are in A094479.
%t A287927 Select[Table[n, {n, 215}], PrimeQ[Prime[#]^4 + 2^4] &]
%Y A287927 Cf. A287925, A094479, A287924.
%K A287927 nonn,easy
%O A287927 1,1
%A A287927 _XU Pingya_, Jun 03 2017