A211896 - cp's OEIS frontend

A211896 G.f.: exp( Sum_{n>=1} 3 * Jacobsthal(n)^4 * x^n/n ), where Jacobsthal(n) = A001045(n).

n	a(n)
0	1
1	3
2	6
3	90
4	723
5	10689
6	130428
7	1862580
8	25594611
9	368313993
10	5289203262
11	77279744418
12	1134460916361
13	16798605635235
14	249994099311288
15	3740771822960664
16	56208829313956998
17	847934859174601650
18	12834366187138678836
19	194855374723972622988
20	2966358133685609559042

[1, 3, 6, 90, 723, 10689, 130428, 1862580, 25594611, 368313993, 5289203262, 77279744418, 1134460916361, 16798605635235, 249994099311288, 3740771822960664, 56208829313956998, 847934859174601650, 12834366187138678836, 194855374723972622988, 2966358133685609559042]

cp's OEIS Frontend

A211896 G.f.: exp( Sum_{n>=1} 3 * Jacobsthal(n)^4 * x^n/n ), where Jacobsthal(n) = A001045(n).

Table of values

List of values