A341876 - cp's OEIS frontend

A341876 E.g.f.: Product_{i>=1, j>=1} (1 + x^(ij)/(ij)!) / (1 - x^(ij)/(ij)!).

n	a(n)
0	1
1	2
2	8
3	40
4	230
5	1584
6	12096
7	103828
8	975284
9	10045182
10	111724064
11	1342990356
12	17288290776
13	238095398064
14	3488772309480
15	54304690352816
16	894465560384026
17	15564259644205288
18	285282543243628356
19	5498843253154821196
20	111203939051325462504
21	2355689449259544720344

[1, 2, 8, 40, 230, 1584, 12096, 103828, 975284, 10045182, 111724064, 1342990356, 17288290776, 238095398064, 3488772309480, 54304690352816, 894465560384026, 15564259644205288, 285282543243628356, 5498843253154821196, 111203939051325462504, 2355689449259544720344]

cp's OEIS Frontend

A341876 E.g.f.: Product_{i>=1, j>=1} (1 + x^(ij)/(ij)!) / (1 - x^(ij)/(ij)!).

Table of values

List of values

cp's OEIS Frontend

A341876 E.g.f.: Product_{i>=1, j>=1} (1 + x^(i*j)/(i*j)!) / (1 - x^(i*j)/(i*j)!).

Table of values

List of values

A341876 E.g.f.: Product_{i>=1, j>=1} (1 + x^(ij)/(ij)!) / (1 - x^(ij)/(ij)!).