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 A127797 #2 Mar 31 2012 10:22:04
%S A127797 1,2,6,30,12,2,46,20,10,2,28,62,28,42,70,30,18,20,10,18,136,102,100,
%T A127797 30,96,6,6,68,228,30,46,48,46,32,166,36,96,42,70,278,12,108,60,42,136,
%U A127797 68,30,18,72,36,72,30,226,252,340,126,10,42,18,182,58,18,16,120,138,36,10
%N A127797 Nextprime(11^n)-11^n.
%t A127797 << NumberTheory`NumberTheoryFunctions` a = {}; Do[k = NextPrime[11^x] - 11^x; AppendTo[a, k], {x, 0, 100}]; a
%Y A127797 Cf. A013597, A013598, A013602, A013599, A013600, A013601, A127796, A033873, A127795, A127796, A127798, A127799.
%K A127797 nonn
%O A127797 0,2
%A A127797 _Artur Jasinski_, Jan 29 2007