A228350 - cp's OEIS frontend

A228350 Triangle read by rows: T(j,k) is the k-th part in nonincreasing order of the j-th region of the set of compositions (ordered partitions) of n in colexicographic order, if 1<=j<=2^(n-1) and 1<=k<=A006519(j).

n	a(n)
1	1
2	2
3	1
4	1
5	3
6	2
7	1
8	1
9	1
10	2
11	1
12	1
13	4
14	3
15	2
16	2
17	1
18	1
19	1
20	1
21	1
22	2
23	1
24	1
25	3
26	2
27	1
28	1
29	1
30	2
31	1
32	1
33	5
34	4
35	3
36	3
37	2
38	2
39	2
40	2
41	1
42	1
43	1
44	1
45	1
46	1
47	1
48	1
49	1
50	2
51	1
52	1
53	3
54	2
55	1
56	1
57	1
58	2
59	1
60	1
61	4
62	3
63	2
64	2
65	1
66	1
67	1
68	1
69	1
70	2
71	1
72	1
73	3
74	2
75	1
76	1
77	1
78	2
79	1
80	1
81	6
82	5
83	4
84	4
85	3
86	3

[1, 2, 1, 1, 3, 2, 1, 1, 1, 2, 1, 1, 4, 3, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, 3, 2, 1, 1, 1, 2, 1, 1, 5, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 3, 2, 1, 1, 1, 2, 1, 1, 4, 3, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, 3, 2, 1, 1, 1, 2, 1, 1, 6, 5, 4, 4, 3, 3]

cp's OEIS Frontend

A228350 Triangle read by rows: T(j,k) is the k-th part in nonincreasing order of the j-th region of the set of compositions (ordered partitions) of n in colexicographic order, if 1<=j<=2^(n-1) and 1<=k<=A006519(j).

Table of values

List of values

n	a(n)
1	1
2	2
3	1
4	1
5	3
6	2
7	1
8	1
9	1
10	2
11	1
12	1
13	4
14	3
15	2
16	2
17	1
18	1
19	1
20	1
21	1
22	2
23	1
24	1
25	3
26	2
27	1
28	1
29	1
30	2
31	1
32	1
33	5
34	4
35	3
36	3
37	2
38	2
39	2
40	2
41	1
42	1
43	1
44	1
45	1
46	1
47	1
48	1
49	1
50	2
51	1
52	1
53	3
54	2
55	1
56	1
57	1
58	2
59	1
60	1
61	4
62	3
63	2
64	2
65	1
66	1
67	1
68	1
69	1
70	2
71	1
72	1
73	3
74	2
75	1
76	1
77	1
78	2
79	1
80	1
81	6
82	5
83	4
84	4
85	3
86	3

n	a(n)
1	1
2	2
3	1
4	1
5	3
6	2
7	1
8	1
9	1
10	2
11	1
12	1
13	4
14	3
15	2
16	2
17	1
18	1
19	1
20	1
21	1
22	2
23	1
24	1
25	3
26	2
27	1
28	1
29	1
30	2
31	1
32	1
33	5
34	4
35	3
36	3
37	2
38	2
39	2
40	2
41	1
42	1
43	1
44	1
45	1
46	1
47	1
48	1
49	1
50	2
51	1
52	1
53	3
54	2
55	1
56	1
57	1
58	2
59	1
60	1
61	4
62	3
63	2
64	2
65	1
66	1
67	1
68	1
69	1
70	2
71	1
72	1
73	3
74	2
75	1
76	1
77	1
78	2
79	1
80	1
81	6
82	5
83	4
84	4
85	3
86	3

n	a(n)
1	1
2	2
3	1
4	1
5	3
6	2
7	1
8	1
9	1
10	2
11	1
12	1
13	4
14	3
15	2
16	2
17	1
18	1
19	1
20	1
21	1
22	2
23	1
24	1
25	3
26	2
27	1
28	1
29	1
30	2
31	1
32	1
33	5
34	4
35	3
36	3
37	2
38	2
39	2
40	2
41	1
42	1
43	1
44	1
45	1
46	1
47	1
48	1
49	1
50	2
51	1
52	1
53	3
54	2
55	1
56	1
57	1
58	2
59	1
60	1
61	4
62	3
63	2
64	2
65	1
66	1
67	1
68	1
69	1
70	2
71	1
72	1
73	3
74	2
75	1
76	1
77	1
78	2
79	1
80	1
81	6
82	5
83	4
84	4
85	3
86	3