Number of rooted identity trees with n nodes and 10-colored non-root nodes.

A255522

Number of rooted identity trees with n nodes and 10-colored non-root nodes.

Terms

    a(0) =0a(1) =1a(2) =10a(3) =145a(4) =2570a(5) =49860a(6) =1027602a(7) =22068705a(8) =488541820a(9) =11068982545a(10) =255437694060

External references