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 A127113 #7 Jun 09 2020 07:26:11 %S A127113 1,1,2,10,40,320,3200,35200,510400,11440000,205440000,3543320000, %T A127113 115310400000,2505522400000,104014341200000,2440423132000000, %U A127113 112255444052000000,3300252314304000000,143012413513200000000,5313433311353200000000,302523154413030400000000 %N A127113 n! in base 6. %F A127113 a(n) = A007092(A000142(n)). - _R. J. Mathar_, Jun 09 2020 %t A127113 FromDigits[IntegerDigits[#,6]]&/@(Range[0,30]!) (* _Harvey P. Dale_, Jun 18 2019 *) %Y A127113 Cf. A127109, A127110, A036603, A127112, A127113, A127114, A127115, A127116. %K A127113 nonn,base %O A127113 0,3 %A A127113 _Artur Jasinski_, Jan 05 2007 %E A127113 More terms from _Harvey P. Dale_, Jun 18 2019