A361704 - cp's OEIS frontend

A361704 Constant term in the expansion of (1 + w^2 + x^2 + y^2 + z^2 + 1/(wxy*z))^n.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	361
7	2521
8	10081
9	30241
10	75601
11	166321
12	1580041
13	16833961
14	114594481
15	569368801
16	2273150881
17	7723366561
18	30024671041
19	193227592321
20	1460787267601
21	9492136169041
22	50996729017081
23	232560967743721
24	973251617544361
25	4464217099881001

[1, 1, 1, 1, 1, 1, 361, 2521, 10081, 30241, 75601, 166321, 1580041, 16833961, 114594481, 569368801, 2273150881, 7723366561, 30024671041, 193227592321, 1460787267601, 9492136169041, 50996729017081, 232560967743721, 973251617544361, 4464217099881001]

cp's OEIS Frontend

A361704 Constant term in the expansion of (1 + w^2 + x^2 + y^2 + z^2 + 1/(wxy*z))^n.

Table of values

List of values

cp's OEIS Frontend

A361704 Constant term in the expansion of (1 + w^2 + x^2 + y^2 + z^2 + 1/(w*x*y*z))^n.

Table of values

List of values

A361704 Constant term in the expansion of (1 + w^2 + x^2 + y^2 + z^2 + 1/(wxy*z))^n.