A228349 - cp's OEIS frontend

A228349 Triangle read by rows: T(j,k) is the k-th part in nondecreasing 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	1
3	2
4	1
5	1
6	1
7	2
8	3
9	1
10	1
11	2
12	1
13	1
14	1
15	1
16	1
17	2
18	2
19	3
20	4
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	1
38	1
39	1
40	1
41	2
42	2
43	2
44	2
45	3
46	3
47	4
48	5
49	1
50	1
51	2
52	1
53	1
54	1
55	2
56	3
57	1
58	1
59	2
60	1
61	1
62	1
63	1
64	1
65	2
66	2
67	3
68	4
69	1
70	1
71	2
72	1
73	1
74	1
75	2
76	3
77	1
78	1
79	2
80	1
81	1
82	1
83	1
84	1
85	1
86	1

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

cp's OEIS Frontend

A228349 Triangle read by rows: T(j,k) is the k-th part in nondecreasing 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	1
3	2
4	1
5	1
6	1
7	2
8	3
9	1
10	1
11	2
12	1
13	1
14	1
15	1
16	1
17	2
18	2
19	3
20	4
21	1
22	1
23	2
24	1
25	1
26	1
27	2
28	3
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	1
38	1
39	1
40	1
41	2
42	2
43	2
44	2
45	3
46	3
47	4
48	5
49	1
50	1
51	2
52	1
53	1
54	1
55	2
56	3
57	1
58	1
59	2
60	1
61	1
62	1
63	1
64	1
65	2
66	2
67	3
68	4
69	1
70	1
71	2
72	1
73	1
74	1
75	2
76	3
77	1
78	1
79	2
80	1
81	1
82	1
83	1
84	1
85	1
86	1

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

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