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 A321327 #10 Nov 05 2018 08:00:29
%S A321327 1,-1,-2,2,-3,3,8,-8,-6,6,4,-4,26,-26,-56,56,-7,7,70,-70,-51,51,32,
%T A321327 -32,120,-120,-272,272,-200,200,672,-672,-182,182,-308,308,1026,-1026,
%U A321327 -1744,1744,-660,660,3064,-3064,-916,916,-1232,1232,2466,-2466,-3700,3700,-3990,3990
%N A321327 Expansion of Product_{k>=0} (1 - x^(2^k))^(2^k).
%F A321327 G.f.: A(x) satisfies A(x) = (1 - x) * A(x^2)^2, with A(0) = 1.
%Y A321327 Convolution inverse of A073709.
%Y A321327 Cf. A073707, A321326.
%K A321327 sign
%O A321327 0,3
%A A321327 _Seiichi Manyama_, Nov 05 2018