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 A275965 #9 Sep 20 2016 08:53:40 %S A275965 1,4,18,216,1794,16050,161748,1754886,20252058,257046648,9715067802, %T A275965 169069882650,3334258948644,65130972856014,1314162130657122, %U A275965 27756075741907992,599859130159322082,13631049605170919850,318062816759187443364,7775218520916136276470,195524294317191054759258,5132224614520884668600904,139264442985628101392954898 %N A275965 Leftmost column of array A275960. %C A275965 Inverse binomial transform of A265907 (when both are considered as offset-0 sequences). %H A275965 Antti Karttunen, <a href="/A275965/b275965.txt">Table of n, a(n) for n = 1..32</a> %o A275965 (Scheme) (definec (A275965 n) (A275960bi n 1)) ;; A275960bi given in A275960. %Y A275965 Cf. A265907, A275960. %Y A275965 Cf. also A275955. %K A275965 nonn %O A275965 1,2 %A A275965 _Antti Karttunen_, Aug 13 2016