Number of labeled simple connected graphs with n vertices and exactly one bridge.

A327073

Number of labeled simple connected graphs with n vertices and exactly one bridge.

Terms

    a(0) =0a(1) =0a(2) =1a(3) =0a(4) =12a(5) =200a(6) =7680a(7) =506856a(8) =58934848a(9) =12205506096

External references