A214336 Number of rooted maps with n vertices and 3 faces on a non-orientable surface of type 3/2.

0, 7150, 237652, 4306778, 56864524, 613687758

Offset

0,2

Links

Table of n, a(n) for n=0..5.

Didier Arquès and Alain Giorgetti, Counting rooted maps on a surface, Theoret. Comput. Sci. 234 (2000), no. 1-2, 255--272. MR1745078 (2001f:05078).

Crossrefs

A diagonal of A214337.

Sequence in context: A273752 A213097 A063058 * A364176 A279529 A237394

Adjacent sequences: A214333 A214334 A214335 * A214337 A214338 A214339

Keyword

nonn,more

Author

N. J. A. Sloane, Jul 27 2012

Status

approved