Arises in the normal ordering of functions of a*(a+)*a, where a and a+ are the boson annihilation and creation operators, respectively.
A123510
Arises in the normal ordering of functions of a*(a+)*a, where a and a+ are the boson annihilation and creation operators, respectively.
Terms
- a(0) =1a(1) =6a(2) =42a(3) =340a(4) =3135a(5) =32466a(6) =373156a(7) =4713192a(8) =64877805a(9) =966466270a(10) =15487707246a(11) =265617899196
External references
- oeis: A123510