A303443 - cp's OEIS frontend

A303443 Expansion of Product_{k>=1} ((1 + 8^kx^k)/(1 - 8^kx^k))^(1/8^k).

n	a(n)
0	1
1	2
2	4
3	50
4	98
5	1830
6	7264
7	89326
8	247252
9	4520886
10	20225372
11	241414342
12	786393322
13	12744704970
14	62688642800
15	771140700226
16	2635449405522
17	40907909552038
18	211134761381948
19	2451388697035478
20	9148627707018230
21	143396849321918482
22	743716982801639120

[1, 2, 4, 50, 98, 1830, 7264, 89326, 247252, 4520886, 20225372, 241414342, 786393322, 12744704970, 62688642800, 771140700226, 2635449405522, 40907909552038, 211134761381948, 2451388697035478, 9148627707018230, 143396849321918482, 743716982801639120]

cp's OEIS Frontend

A303443 Expansion of Product_{k>=1} ((1 + 8^kx^k)/(1 - 8^kx^k))^(1/8^k).

Table of values

List of values

cp's OEIS Frontend

A303443 Expansion of Product_{k>=1} ((1 + 8^k*x^k)/(1 - 8^k*x^k))^(1/8^k).

Table of values

List of values

A303443 Expansion of Product_{k>=1} ((1 + 8^kx^k)/(1 - 8^kx^k))^(1/8^k).