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A206000 Inverse Euler transform of 2 - A195981. 3

%I

%S 1,0,0,1,2,6,15,40,110,303,853,2419,6950,20110,58677,172267,508825,

%T 1510472,4504978,13491155,40554394,122318519,370075767,1122830663,

%U 3415591776,10414918850,31827804005,97464863424,299032201886,919094334980,2829593105751,8724968220133,26942517476931,83312297368383

%N Inverse Euler transform of 2 - A195981.

%C The sequence is conjectured to be nonnegative and convex.

%H N. J. A. Sloane, <a href="/transforms.txt">Transforms</a>

%H A. D. Sokal, <a href="http://arxiv.org/abs/1106.1003">The leading root of the partial theta function</a>, arXiv preprint arXiv:1106.1003, 2011. Adv. Math. 229 (2012), no. 5, 2603-2621.

%Y Cf. A195980, A195981, A205999.

%K nonn

%O 0,5

%A _N. J. A. Sloane_, Feb 02 2012, Feb 03 2012

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Last modified February 29 05:01 EST 2020. Contains 332353 sequences. (Running on oeis4.)