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 A165698 #2 Mar 31 2012 14:45:48 %S A165698 110218462,316673011,1021262438,1043674352,1079713202,1102184620, %T A165698 1114558252,3151003391,3166730110,3177732191,3185342356,3247705288, %U A165698 3264209387,3277762652,3307639187,9835884797,9956850724,9998454781 %N A165698 Numbers n such that the reversal of all six numbers n^k, k<7 are primes. %C A165698 This sequence is infinite because if n is in the sequence then for all %C A165698 natural numbers m, 10^m*n is in the sequence. %C A165698 Number of terms up to 12*10^9 is 50. %Y A165698 Cf. A118212, A118213, A165696, A165697, A165699. %K A165698 base,nonn %O A165698 1,1 %A A165698 _Farideh Firoozbakht_, Sep 29 2009