A241720 - cp's OEIS frontend

A241720 Number of compositions of n into distinct parts with exactly one descent.

n	a(n)
3	1
4	1
5	2
6	6
7	7
8	11
9	16
10	31
11	36
12	55
13	71
14	101
15	147
16	188
17	245
18	327
19	421
20	540
21	732
22	899
23	1154
24	1445
25	1831
26	2253
27	2846
28	3545
29	4352
30	5352
31	6576
32	7993
33	9778
34	11826
35	14314
36	17430
37	20866
38	25076
39	30043
40	35974
41	42776
42	51053
43	60463
44	71772
45	85094
46	100370
47	118155
48	139331

[1, 1, 2, 6, 7, 11, 16, 31, 36, 55, 71, 101, 147, 188, 245, 327, 421, 540, 732, 899, 1154, 1445, 1831, 2253, 2846, 3545, 4352, 5352, 6576, 7993, 9778, 11826, 14314, 17430, 20866, 25076, 30043, 35974, 42776, 51053, 60463, 71772, 85094, 100370, 118155, 139331]

cp's OEIS Frontend

A241720 Number of compositions of n into distinct parts with exactly one descent.

Table of values

List of values