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 A075901 #12 Feb 14 2015 21:04:53 %S A075901 3,251,59561,144115188677547929,2535301200456458803003916511253, %T A075901 174224571863520493293247799005113585989929 %N A075901 Primes of the form n^5 + 2^n. %H A075901 Charles R Greathouse IV, <a href="/A075901/b075901.txt">Table of n, a(n) for n = 1..10</a> %o A075901 (PARI) for(n=1,140,if(isprime(n^5+2^n),print1(n^5+2^n","))) %K A075901 nonn %O A075901 1,1 %A A075901 _Zak Seidov_, Oct 17 2002 %E A075901 The next term (n=701) is too large to include. %E A075901 More terms from _Ralf Stephan_, Mar 24 2003