Number of simple connected graphs on n nodes whose independence number a(g)=3.

A243782

Number of simple connected graphs on n nodes whose independence number a(g)=3.

Terms

    a(0) =0a(1) =0a(2) =0a(3) =1a(4) =8a(5) =63a(6) =524a(7) =5863a(8) =100702a(9) =2880002

External references