A109062 - cp's OEIS frontend

A109062 Triangle read by rows: number of atomic set compositions of size n and length k (see description in A095989) 1 <= k <= n.

n	a(n)
1	1
2	1
3	1
4	1
5	4
6	3
7	1
8	11
9	23
10	13
11	1
12	26
13	112
14	158
15	71
16	1
17	57
18	446
19	1170
20	1241
21	461
22	1
23	120
24	1593
25	6880
26	12871
27	10912
28	3447
29	1
30	247
31	5337
32	35503
33	103887
34	150413
35	106031
36	29093
37	1
38	502
39	17190
40	168982
41	724148
42	1589266
43	1872286
44	1128218
45	273343
46	1
47	1013
48	54008

[1, 1, 1, 1, 4, 3, 1, 11, 23, 13, 1, 26, 112, 158, 71, 1, 57, 446, 1170, 1241, 461, 1, 120, 1593, 6880, 12871, 10912, 3447, 1, 247, 5337, 35503, 103887, 150413, 106031, 29093, 1, 502, 17190, 168982, 724148, 1589266, 1872286, 1128218, 273343, 1, 1013, 54008]

cp's OEIS Frontend

A109062 Triangle read by rows: number of atomic set compositions of size n and length k (see description in A095989) 1 <= k <= n.

Table of values

List of values