A339393 - cp's OEIS frontend

A339393 Denominators of the probability that when a stick is broken up at n-1 points independently and uniformly chosen at random along its length there exist 3 of the n pieces that can form a triangle.

n	a(n)
1	1
2	1
3	4
4	7
5	28
6	56
7	88
8	594
9	5808
10	415272
11	8758464
12	274431872
13	12856077696
14	905435186304
15	481691519113728
16	77763074616922464
17	3824113551749834112
18	1437016892446437662976
19	165559472503434318118656
20	146602912901791088694069888
21	200050146291129782743679367168

[1, 1, 4, 7, 28, 56, 88, 594, 5808, 415272, 8758464, 274431872, 12856077696, 905435186304, 481691519113728, 77763074616922464, 3824113551749834112, 1437016892446437662976, 165559472503434318118656, 146602912901791088694069888, 200050146291129782743679367168]

cp's OEIS Frontend

A339393 Denominators of the probability that when a stick is broken up at n-1 points independently and uniformly chosen at random along its length there exist 3 of the n pieces that can form a triangle.

Table of values

List of values