A292126 Number of two-terminal exclusive-bridged graphs with n edges.

0, 0, 0, 0, 1, 4, 21, 86, 349, 1328, 4925, 17786

Offset

1,6

Comments

1

Links

Table of n, a(n) for n=1..12.

Marx Stampfli, Bridged graphs, circuits and Fibonacci numbers, Applied Mathematics and Computation, Volume 302, 1 June 2017, Pages 68-79.

Crossrefs

Cf. A000084, A048211, A174285, A174286.

Sequence in context: A134424 A348621 A277794 * A174797 A328345 A371309

Adjacent sequences: A292123 A292124 A292125 * A292127 A292128 A292129

Keyword

nonn,more

Author

Eric M. Schmidt, Sep 09 2017

Status

approved