A322439 - cp's OEIS frontend

A322439 Number of ordered pairs of integer partitions of n where no part of the first is greater than any part of the second.

n	a(n)
0	1
1	1
2	3
3	5
4	11
5	15
6	33
7	42
8	82
9	114
10	195
11	258
12	466
13	587
14	954
15	1317
16	2021
17	2637
18	4124
19	5298
20	7995
21	10565
22	15075
23	19665
24	28798
25	36773
26	51509
27	67501
28	93060
29	119299
30	165589
31	209967
32	285535
33	366488
34	487536
35	622509
36	833998
37	1048119
38	1380410
39	1754520
40	2291406
41	2876454

[1, 1, 3, 5, 11, 15, 33, 42, 82, 114, 195, 258, 466, 587, 954, 1317, 2021, 2637, 4124, 5298, 7995, 10565, 15075, 19665, 28798, 36773, 51509, 67501, 93060, 119299, 165589, 209967, 285535, 366488, 487536, 622509, 833998, 1048119, 1380410, 1754520, 2291406, 2876454]

cp's OEIS Frontend

A322439 Number of ordered pairs of integer partitions of n where no part of the first is greater than any part of the second.

Table of values

List of values