A090138 - cp's OEIS frontend

A090138 Denominator of the probability that the sum of n uniform picks on [0,1] is first greater than 2 (i.e., the sum of n-1 is not).

n	a(n)
1	1
2	1
3	6
4	3
5	40
6	90
7	336
8	56
9	51840
10	226800
11	4435200
12	11975040
13	188697600
14	1210809600
15	100590336000
16	93405312000
17	23712495206400
18	2598365952000
19	6360528125952
20	3754478407680000
21	537799391281152000
22	802857662698291200

[1, 1, 6, 3, 40, 90, 336, 56, 51840, 226800, 4435200, 11975040, 188697600, 1210809600, 100590336000, 93405312000, 23712495206400, 2598365952000, 6360528125952, 3754478407680000, 537799391281152000, 802857662698291200]

cp's OEIS Frontend

A090138 Denominator of the probability that the sum of n uniform picks on [0,1] is first greater than 2 (i.e., the sum of n-1 is not).

Table of values

List of values