Total number of components of the fruitful tree A_n(y_n).

A216810

Total number of components of the fruitful tree A_n(y_n).

Terms

    a(0) =0a(1) =2a(2) =4a(3) =11a(4) =38a(5) =181a(6) =1026a(7) =6295a(8) =40498a(9) =268777a(10) =1824110

External references