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 A079674 #18 Aug 19 2025 15:57:52 %S A079674 2,2,1,1,1,1,14,1,3,1,1,6,9,18,7,1,27,1,1,4,1,1,1,1,1,2,1,1,4,7,4,36, %T A079674 1,6,1,28,1,1,6,1,3,2,150,2,1,1,36,3,2,6,4,1,2,1,1,9,1,12,12,6,7,7,2, %U A079674 4,3,56,1,22,1,7,2,1,1,36,4,1,3,1,1,2,1,10,1,1,82,16,2,1,1,6,15,1,2,1,5,1,1 %N A079674 Continued fraction expansion of Product_{k>=1} (1 + 1/2^k) = 2.384231029031371... %t A079674 ContinuedFraction[QPochhammer[-1/2,1/2],97] (* _Stefano Spezia_, Aug 19 2025 *) %Y A079674 Cf. A028362. %Y A079674 Cf. A079555 (decimal expansion). %K A079674 cofr,nonn %O A079674 0,1 %A A079674 _Benoit Cloitre_, Jan 25 2003 %E A079674 Offset changed by _Andrew Howroyd_, Jul 06 2024