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 A100277 #5 Mar 30 2012 17:38:59 %S A100277 13,103,1153,15013,255253,4849843,111546433,6581239663,467268016213, %T A100277 34110565183693,2831176910246683,251974745011954963, %U A100277 24441550266159631603,4668336100836489636553,1573229265981897007519033 %N A100277 Primes resulting from A100276. %e A100277 3*5-2=13 is prime; %e A100277 3*5*7-2=103 is prime; %e A100277 3*5*7*11-2=1153 is prime; %e A100277 3*5*7*11*13-2=15013 is prime. %Y A100277 Cf. A100276. %Y A100277 Cf. A067024. [From _R. J. Mathar_, Sep 02 2008] %K A100277 nonn %O A100277 1,1 %A A100277 Herman H. Rosenfeld (herm3(AT)pacbell.net), Dec 29 2004 %E A100277 Corrected and extended by _Emeric Deutsch_, Mar 26 2005