A301756 - cp's OEIS frontend

A301756 Number of ways to choose disjoint strict rooted partitions of each part in a strict rooted partition of n.

n	a(n)
1	1
2	1
3	1
4	2
5	3
6	5
7	7
8	10
9	15
10	22
11	30
12	42
13	60
14	85
15	114
16	155
17	206
18	286
19	394
20	524
21	683
22	910
23	1187
24	1564
25	2090
26	2751
27	3543
28	4606
29	5917
30	7598
31	9771
32	12651
33	16260
34	20822
35	26421
36	33525
37	42463
38	53594
39	67337
40	85299

[1, 1, 1, 2, 3, 5, 7, 10, 15, 22, 30, 42, 60, 85, 114, 155, 206, 286, 394, 524, 683, 910, 1187, 1564, 2090, 2751, 3543, 4606, 5917, 7598, 9771, 12651, 16260, 20822, 26421, 33525, 42463, 53594, 67337, 85299]

cp's OEIS Frontend

A301756 Number of ways to choose disjoint strict rooted partitions of each part in a strict rooted partition of n.

Table of values

List of values