A050337 - cp's OEIS frontend

A050337 Number of factorizations with one level of parentheses indexed by prime signatures. A050336(A025487).

n	a(n)
1	1
2	1
3	3
4	3
5	6
6	9
7	14
8	23
9	12
10	27
11	31
12	57
13	41
14	58
15	83
16	131
17	119
18	111
19	222
20	154
21	295
22	60
23	249
24	322
25	223
26	537
27	482
28	637
29	231
30	698
31	810
32	424
33	1280
34	1390
35	1350
36	745
37	1811
38	634
39	1955
40	817
41	1619
42	2895
43	969
44	2066
45	3705
46	2789
47	2185
48	4513
49	2122
50	4525
51	1527
52	4934

[1, 1, 3, 3, 6, 9, 14, 23, 12, 27, 31, 57, 41, 58, 83, 131, 119, 111, 222, 154, 295, 60, 249, 322, 223, 537, 482, 637, 231, 698, 810, 424, 1280, 1390, 1350, 745, 1811, 634, 1955, 817, 1619, 2895, 969, 2066, 3705, 2789, 2185, 4513, 2122, 4525, 1527, 4934]

cp's OEIS Frontend

A050337 Number of factorizations with one level of parentheses indexed by prime signatures. A050336(A025487).

Table of values

List of values