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 A114067 #6 Jan 24 2014 11:30:03 %S A114067 1,2,2603,4485,2894125,8422110,16832512,17322137,20485427,32550001, %T A114067 34980568,49197457,58325415 %N A114067 The n-th prime minus n gives a fourth power. %e A114067 p(32550001)-32550001 = 236421376 = 592240896 = 156^4. %o A114067 (PARI) isok(n) = ispower(prime(n) - n, 4); \\ _Michel Marcus_, Jan 22 2014 %Y A114067 Subsequence of A064370 (gives a square). %K A114067 nonn %O A114067 1,2 %A A114067 _Giovanni Resta_, Feb 13 2006