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Number of non-neighborly combinatorial 3-manifolds.
(Formerly M3660)
0

%I M3660 #17 Sep 22 2021 03:09:39

%S 1,4,35,1246

%N Number of non-neighborly combinatorial 3-manifolds.

%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

%H A. Altshuler and L. Steinberg, <a href="https://doi.org/10.1016/0012-365X(76)90138-2">An enumeration of combinatorial 3-manifolds with nine vertices</a>, Discrete Math. 16 (1976), no. 2, 91-108.

%H F. H. Lutz, <a href="https://arxiv.org/abs/math/0506372">Triangulated manifolds with few vertices: Combinatorial Manifolds</a>, arXiv:math/0506372 [math.CO], 2005.

%Y Cf. A108239.

%K nonn,more

%O 6,2

%A _N. J. A. Sloane_

%E "non-neighborly" inserted into name by _Andrey Zabolotskiy_, Sep 21 2021