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 A332715 #18 Feb 22 2020 22:12:51 %S A332715 3,0,3,2,2,5,4,7,5,0,9,0,2,1,7,8,0,7,9,8,7,5,6,5,1,1,0,8,7,8,1,1,8,3, %T A332715 1,4,1,1,5,2,7,2,4,3,8,9,6,8,0,3,0,1,6,4,3,9,7,9,6,3,6,7,3,9,4,6,4,0, %U A332715 9,4,7,2,5,3,4,4,0,2,5,9,9,7,6,3,4,8,8,6,3,9,4,3,6,4,8,6,0,6,6,9,3,2,3,5,3,1,3,7,7,6,0,5,7,4 %N A332715 Decimal expansion of a continued fraction based on Pi truncated to n places. %C A332715 After a few terms 3.14115... appears in the constant, which is almost Pi. %F A332715 A011545(1) + 1/(A011545(2) + 1/(A011545(3) + 1/...)). %e A332715 3 + 1/(31 + 1/(314 + 1/(3141...))) %e A332715 = 3.032254750902178079875651108781183141152724389680301643979636739... %Y A332715 Cf. A000796, A011545, A094964. %K A332715 nonn,cons,easy,base %O A332715 1,1 %A A332715 _Eder Vanzei_, Feb 20 2020