A352524 - cp's OEIS frontend

A352524 Irregular triangle read by rows where T(n,k) is the number of integer compositions of n with k excedances (parts above the diagonal), all zeros removed.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	2
6	3
7	5
8	6
9	9
10	1
11	11
12	18
13	3
14	21
15	35
16	8
17	41
18	67
19	20
20	80
21	131
22	44
23	1
24	157
25	257
26	94
27	4
28	310
29	505
30	197
31	12
32	614
33	996
34	406
35	32
36	1218
37	1973
38	825
39	80
40	2421
41	3915
42	1669
43	186
44	1
45	4819
46	7781
47	3364
48	415
49	5
50	9602
51	15486
52	6762
53	901
54	17
55	19147
56	30855
57	13567
58	1918
59	49

[1, 1, 1, 1, 2, 2, 3, 5, 6, 9, 1, 11, 18, 3, 21, 35, 8, 41, 67, 20, 80, 131, 44, 1, 157, 257, 94, 4, 310, 505, 197, 12, 614, 996, 406, 32, 1218, 1973, 825, 80, 2421, 3915, 1669, 186, 1, 4819, 7781, 3364, 415, 5, 9602, 15486, 6762, 901, 17, 19147, 30855, 13567, 1918, 49]

cp's OEIS Frontend

A352524 Irregular triangle read by rows where T(n,k) is the number of integer compositions of n with k excedances (parts above the diagonal), all zeros removed.

Table of values

List of values