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 A129616 #2 Mar 30 2012 17:37:44 %S A129616 1777137770,2240064227,2444402809,5753779594,6464886245,9151995592 %N A129616 10-digit numbers d_1d_2...d_10 such that all the nine numbers d_1...d_i + d_(i+1)...d_10 (0<i<10) are primes. %C A129616 All terms are composite so there is no 10-digit Magnanimous prime. %H A129616 Carlos Rivera, <a href="http://www.primepuzzles.net/puzzles/puzz_401.htm">Magnanimous primes</a>. %e A129616 9151995592 is in the sequence because all the nine numbers 9+151995592, 91+51995592, 915+1995592, 9151+995592, 91519+95592, 915199+5592, 9151995+592, 91519955+92 & 915199559+2 are primes. %Y A129616 Cf. A089392. %K A129616 base,fini,full,nonn %O A129616 1,1 %A A129616 _Farideh Firoozbakht_, May 24 2007