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 A139164 #13 Apr 04 2022 10:18:03
%S A139164 2,21,841,6652801,1037836801,59281238016001,20274183401472001,
%T A139164 4308669456480829440001,1473626998956616992423936000001,
%U A139164 1370473109029653802954260480000001
%N A139164 a(n) = (prime(n)!+6)/6.
%t A139164 Table[(Prime[n]! + 6)/6, {n, 2, 30}]
%Y A139164 Cf. A082672, A089085, A089130, A117141, A007749, A139056-A139066, A020458, A139068, A137390, A139070-A139075, A139148-A139157, A139159, A139160-A139166, A139089, A139168-A139170.
%K A139164 nonn
%O A139164 2,1
%A A139164 _Artur Jasinski_, Apr 11 2008
%E A139164 Offset corrected by _Georg Fischer_, Apr 04 2022