A374688 - cp's OEIS frontend

A374688 Number of integer compositions of n whose leaders of strictly increasing runs are themselves strictly increasing.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	4
6	5
7	7
8	11
9	16
10	21
11	31
12	45
13	63
14	87
15	122
16	170
17	238
18	328
19	449
20	616
21	844
22	1151
23	1565
24	2121
25	2861
26	3855
27	5183
28	6953
29	9299
30	12407
31	16513
32	21935
33	29078
34	38468
35	50793
36	66935
37	88037
38	115577
39	151473
40	198175
41	258852
42	337560
43	439507
44	571355
45	741631

[1, 1, 1, 2, 2, 4, 5, 7, 11, 16, 21, 31, 45, 63, 87, 122, 170, 238, 328, 449, 616, 844, 1151, 1565, 2121, 2861, 3855, 5183, 6953, 9299, 12407, 16513, 21935, 29078, 38468, 50793, 66935, 88037, 115577, 151473, 198175, 258852, 337560, 439507, 571355, 741631]

cp's OEIS Frontend

A374688 Number of integer compositions of n whose leaders of strictly increasing runs are themselves strictly increasing.

Table of values

List of values