A277205 Number of chromatic symmetric functions realizable by exactly 2 graphs on n vertices.

0, 0, 0, 0, 1, 10, 81, 907, 16111

Offset

1,6

Links

Table of n, a(n) for n=1..9.

Crossrefs

Cf. A277203, A277204.

Sequence in context: A343276 A363559 A350503 * A308862 A193327 A043458

Adjacent sequences: A277202 A277203 A277204 * A277206 A277207 A277208

Keyword

nonn,more

Author

Sam Heil and Caleb Ji, Oct 04 2016

Status

approved