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Number of simplicial 3-spheres (triangulations of S^3) with n vertices.
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%I #8 Nov 24 2022 18:28:10

%S 1,2,5,39,1296,247882,166564303

%N Number of simplicial 3-spheres (triangulations of S^3) with n vertices.

%H Moritz Firsching, <a href="https://doi.org/10.1007/s10107-017-1120-0">Realizability and inscribability for simplicial polytopes via nonlinear optimization</a>. Math. Program. 166, No. 1-2 (A), 273-295 (2017). Table 3

%H Frank H. Lutz, <a href="https://page.math.tu-berlin.de/~lutz/stellar/3-manifolds.html">The Manifold Page: 3-Manifolds</a>

%Y Cf. A000109.

%K nonn,hard,more

%O 5,2

%A _R. J. Mathar_, Oct 14 2022

%E a(11) from Frank H. Lutz added by _Andrey Zabolotskiy_, Nov 24 2022