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 A088292 #4 Dec 05 2013 19:56:34 %S A088292 11,101,1427,10067,100517,1000427,10000247,100001147,1000000427, %T A088292 10000001057,100000000427,1000000002227,10000000002227, %U A088292 100000000000067,1000000000011227,10000000000002137,100000000000000337 %N A088292 Smallest prime in which the digit string can be partitioned in n+1 parts (0 parts allowed) such that the sum of the first n parts = the (n+1)th one. %e A088292 a(1) = 11, 1 = 1. %e A088292 a(2) = 167, 1+6 = 7 %e A088292 a(3) = 1427, 1+4+2 = 7. %Y A088292 Cf. A088291, A088293. %K A088292 base,nonn %O A088292 0,1 %A A088292 _Amarnath Murthy_, Sep 30 2003 %E A088292 More terms from _David Wasserman_, Aug 04 2005