login
Coordination sequence for first kind of tetravalent vertex in 1-skeleton of deltoidal icositetrahedron.
1

%I #6 Jan 08 2020 20:03:25

%S 1,4,6,8,5,2

%N Coordination sequence for first kind of tetravalent vertex in 1-skeleton of deltoidal icositetrahedron.

%C The coordination sequence for the second kind of tetravalent vertex is 1,4,8,8,5. This does not have its own entry since it is a subsequence of many other OEIS entries.

%C Computed by Tom Karzes (see link).

%H Tom Karzes, <a href="/A298808/a298808.html">Polyhedron Coordination Sequences</a>

%Y Cf. A331058.

%K nonn,fini,full

%O 0,2

%A _N. J. A. Sloane_, Jan 08 2020