A374686 - cp's OEIS frontend

A374686 Number of integer compositions of n whose leaders of strictly increasing runs are identical.

n	a(n)
0	1
1	1
2	2
3	3
4	6
5	9
6	17
7	29
8	51
9	91
10	162
11	291
12	523
13	948
14	1712
15	3112
16	5656
17	10297
18	18763
19	34217
20	62442
21	114006
22	208239
23	380465
24	695342
25	1271046
26	2323818
27	4249113
28	7770389
29	14210991
30	25991853
31	47541734
32	86962675
33	159077005
34	291001483
35	532345978
36	973871397

[1, 1, 2, 3, 6, 9, 17, 29, 51, 91, 162, 291, 523, 948, 1712, 3112, 5656, 10297, 18763, 34217, 62442, 114006, 208239, 380465, 695342, 1271046, 2323818, 4249113, 7770389, 14210991, 25991853, 47541734, 86962675, 159077005, 291001483, 532345978, 973871397]

cp's OEIS Frontend

A374686 Number of integer compositions of n whose leaders of strictly increasing runs are identical.

Table of values

List of values