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 A288610 #7 Jun 11 2017 20:56:18 %S A288610 7,11,13,61,97,941,49579081,2131900231,5745471106381, %T A288610 354465826066854004794020104381, %U A288610 37267424634284447239051884908224251090631,227836844933692950264766019866879913915703131,128107331191722301650949440150294486487789796881 %N A288610 Primes of the form k!6+6, where k!6 is the sextuple factorial number (A085158). %H A288610 Robert Price, <a href="/A288610/b288610.txt">Table of n, a(n) for n = 1..18</a> %H A288610 Henri& Renaud Lifchitz, <a href="http://www.primenumbers.net/prptop/searchform.php?form=n6+6&action=Search">PRP Records.Search for n!6+6.</a> %H A288610 Joe McLean, <a href="http://web.archive.org/web/20091027034731/http://uk.geocities.com/nassarawa%40btinternet.com/probprim2.htm">Interesting Sources of Probable Primes</a> %H A288610 OpenPFGW Project, <a href="http://sourceforge.net/projects/openpfgw/">Primality Tester</a> %t A288610 MultiFactorial[n_, k_] := If[n<1, 1, n*MultiFactorial[n-k, k]]; %t A288610 Select[Table[MultiFactorial[i, 6] + 6, {i, 0, 100}], PrimeQ[#]&] %Y A288610 Cf. A287956. %K A288610 nonn %O A288610 1,1 %A A288610 _Robert Price_, Jun 11 2017