A238395 - cp's OEIS frontend

A238395 Number of partitions of n that sorted in increasing order contain a part k in position k for some k.

n	a(n)
0	0
1	1
2	1
3	2
4	4
5	5
6	8
7	12
8	18
9	25
10	34
11	47
12	65
13	88
14	118
15	154
16	203
17	263
18	343
19	442
20	568
21	721
22	914
23	1149
24	1445
25	1807
26	2255
27	2800
28	3468
29	4270
30	5250
31	6425
32	7855
33	9566
34	11635
35	14103
36	17068
37	20584
38	24784
39	29754
40	35670
41	42653
42	50934
43	60688
44	72212
45	85742
46	101662
47	120293

[0, 1, 1, 2, 4, 5, 8, 12, 18, 25, 34, 47, 65, 88, 118, 154, 203, 263, 343, 442, 568, 721, 914, 1149, 1445, 1807, 2255, 2800, 3468, 4270, 5250, 6425, 7855, 9566, 11635, 14103, 17068, 20584, 24784, 29754, 35670, 42653, 50934, 60688, 72212, 85742, 101662, 120293]

cp's OEIS Frontend

A238395 Number of partitions of n that sorted in increasing order contain a part k in position k for some k.

Table of values

List of values