Number of different cubes of mappings of a finite set of n elements into itself.

A163859

Number of different cubes of mappings of a finite set of n elements into itself.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =19a(4) =116a(5) =985a(6) =11026a(7) =145621a(8) =2199240a(9) =37942785a(10) =743755750

External references