A123511 - cp's OEIS frontend

A123511 Arises in the normal ordering of functions of a(a+)a, where a and a+ are the boson annihilation and creation operators, respectively.

n	a(n)
0	1
1	8
2	70
3	680
4	7315
5	86576
6	1119468
7	15710640
8	237885285
9	3865865080
10	67113398066
11	1239550196248
12	24267176759735
13	501941612835040
14	10936819334789720
15	250370971426742496
16	6007479214999260873

[1, 8, 70, 680, 7315, 86576, 1119468, 15710640, 237885285, 3865865080, 67113398066, 1239550196248, 24267176759735, 501941612835040, 10936819334789720, 250370971426742496, 6007479214999260873]

cp's OEIS Frontend

A123511 Arises in the normal ordering of functions of a(a+)a, where a and a+ are the boson annihilation and creation operators, respectively.

Table of values

List of values

cp's OEIS Frontend

A123511 Arises in the normal ordering of functions of a*(a+)*a, where a and a+ are the boson annihilation and creation operators, respectively.

Table of values

List of values

A123511 Arises in the normal ordering of functions of a(a+)a, where a and a+ are the boson annihilation and creation operators, respectively.