A374697 - cp's OEIS frontend

A374697 Number of integer compositions of n whose leaders of strictly increasing runs are weakly decreasing.

n	a(n)
0	1
1	1
2	2
3	4
4	8
5	15
6	29
7	55
8	103
9	193
10	360
11	669
12	1239
13	2292
14	4229
15	7794
16	14345
17	26375
18	48452
19	88946
20	163187
21	299250
22	548543
23	1005172
24	1841418
25	3372603
26	6175853
27	11307358
28	20699979
29	37890704
30	69351776
31	126926194
32	232283912
33	425075191
34	777848212
35	1423342837
36	2604427561

[1, 1, 2, 4, 8, 15, 29, 55, 103, 193, 360, 669, 1239, 2292, 4229, 7794, 14345, 26375, 48452, 88946, 163187, 299250, 548543, 1005172, 1841418, 3372603, 6175853, 11307358, 20699979, 37890704, 69351776, 126926194, 232283912, 425075191, 777848212, 1423342837, 2604427561]

cp's OEIS Frontend

A374697 Number of integer compositions of n whose leaders of strictly increasing runs are weakly decreasing.

Table of values

List of values