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%I #8 Sep 13 2018 17:24:21
%S 1,1,2,5,8,16,28,49,89,162,301,566,1103,2126,4114,8278,16111,31883,
%T 62595,123856,243854,476615,933833,1820731,3567964,6904993,13397093,
%U 25924377,50076418,96470672,185158835,355097237
%N "DGK" (bracelet, element, unlabeled) transform of 1,2,3,4,...
%H Andrew Howroyd, <a href="/A032233/b032233.txt">Table of n, a(n) for n = 0..1000</a>
%H C. G. Bower, <a href="/transforms2.html">Transforms (2)</a>
%o (PARI) seq(n)=[subst(serlaplace(p/y + polcoeff(p,1) + polcoeff(p,2)),y,1)/2 | p <- Vec(y-1+prod(k=1, n, (1 + x^k*y + O(x*x^n))^k))] \\ _Andrew Howroyd_, Sep 13 2018
%K nonn
%O 0,3
%A _Christian G. Bower_
%E a(0)=1 prepended by _Andrew Howroyd_, Sep 13 2018
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