A243323 - OEIS

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A243323

Number of simple connected graphs with n nodes that are bipartite and not integral.

0

0, 0, 1, 2, 4, 14, 43, 179, 730, 4019

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,4

LINKS

Table of n, a(n) for n=1..10.

Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs

T. Hoppe and A. Petrone, Integer sequence discovery from small graphs, arXiv preprint arXiv:1408.3644, 2014

CROSSREFS

Cf. A003216 (bipartite graphs), A241842 (non-integral graphs).

Sequence in context: A360182 A169982 A367101 * A128750 A047152 A007866

Adjacent sequences: A243320 A243321 A243322 * A243324 A243325 A243326

KEYWORD

nonn,more

AUTHOR

Travis Hoppe and Anna Petrone, Jun 03 2014

STATUS

approved