A082032 - cp's OEIS frontend

A082032 Expansion of e.g.f.: exp(2x)/(1-2x).

n	a(n)
0	1
1	4
2	20
3	128
4	1040
5	10432
6	125248
7	1753600
8	28057856
9	505041920
10	10100839424
11	222218469376
12	5333243269120
13	138664325005312
14	3882601100165120
15	116478033004986368
16	3727297056159629312
17	126728099909427527680
18	4562211596739391258624
19	173364040676096868352000
20	6934561627043874735128576

[1, 4, 20, 128, 1040, 10432, 125248, 1753600, 28057856, 505041920, 10100839424, 222218469376, 5333243269120, 138664325005312, 3882601100165120, 116478033004986368, 3727297056159629312, 126728099909427527680, 4562211596739391258624, 173364040676096868352000, 6934561627043874735128576]

cp's OEIS Frontend

A082032 Expansion of e.g.f.: exp(2x)/(1-2x).

Table of values

List of values

cp's OEIS Frontend

A082032 Expansion of e.g.f.: exp(2*x)/(1-2*x).

Table of values

List of values

A082032 Expansion of e.g.f.: exp(2x)/(1-2x).