A370716 - cp's OEIS frontend

A370716 a(n) = 3^(2n) [x^n] Product_{k>=1} (1 + 2*x^k)^(1/3).

n	a(n)
0	1
1	6
2	18
3	1170
4	-1890
5	133326
6	101250
7	20498994
8	-164656314
9	3778220862
10	-28085954094
11	771567716970
12	-10691904063114
13	183594050113518
14	-2711145260068326
15	49416883617381354
16	-789899109743435994
17	13176840267952166070
18	-216403389726994588086
19	3681309971143060236810

[1, 6, 18, 1170, -1890, 133326, 101250, 20498994, -164656314, 3778220862, -28085954094, 771567716970, -10691904063114, 183594050113518, -2711145260068326, 49416883617381354, -789899109743435994, 13176840267952166070, -216403389726994588086, 3681309971143060236810]

cp's OEIS Frontend

A370716 a(n) = 3^(2n) [x^n] Product_{k>=1} (1 + 2*x^k)^(1/3).

Table of values

List of values

cp's OEIS Frontend

A370716 a(n) = 3^(2*n) * [x^n] Product_{k>=1} (1 + 2*x^k)^(1/3).

Table of values

List of values

A370716 a(n) = 3^(2n) [x^n] Product_{k>=1} (1 + 2*x^k)^(1/3).