A236293 - cp's OEIS frontend

A236293 Triangular array T: T(n,1) = number of constant partitions of n; T(n,k) = number of nonconstant partitions of n that have length k, for k = 2..n-1, for n >= 2.

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

[1, 2, 2, 1, 3, 1, 1, 2, 2, 2, 1, 4, 2, 2, 2, 1, 2, 3, 4, 3, 2, 1, 4, 3, 5, 4, 3, 2, 1, 3, 4, 6, 6, 5, 3, 2, 1, 4, 4, 8, 9, 6, 5, 3, 2, 1, 2, 5, 10, 11, 10, 7, 5, 3, 2, 1, 6, 5, 11, 14, 13, 10, 7, 5, 3, 2, 1, 2, 6, 14, 18, 18, 14, 11, 7, 5, 3, 2, 1, 4, 6, 16]

cp's OEIS Frontend

A236293 Triangular array T: T(n,1) = number of constant partitions of n; T(n,k) = number of nonconstant partitions of n that have length k, for k = 2..n-1, for n >= 2.

Table of values

List of values

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

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

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