A077227 - cp's OEIS frontend

A077227 Triangle of compositions of n into exactly k parts each no more than k.

n	a(n)
1	1
2	0
3	1
4	0
5	2
6	1
7	0
8	1
9	3
10	1
11	0
12	0
13	6
14	4
15	1
16	0
17	0
18	7
19	10
20	5
21	1
22	0
23	0
24	6
25	20
26	15
27	6
28	1
29	0
30	0
31	3
32	31
33	35
34	21
35	7
36	1
37	0
38	0
39	1
40	40
41	70
42	56
43	28
44	8
45	1
46	0
47	0
48	0
49	44
50	121
51	126
52	84
53	36
54	9
55	1
56	0
57	0
58	0
59	40
60	185
61	252
62	210
63	120
64	45
65	10
66	1
67	0
68	0
69	0
70	31
71	255
72	456
73	462
74	330
75	165
76	55
77	11
78	1
79	0
80	0
81	0
82	20

[1, 0, 1, 0, 2, 1, 0, 1, 3, 1, 0, 0, 6, 4, 1, 0, 0, 7, 10, 5, 1, 0, 0, 6, 20, 15, 6, 1, 0, 0, 3, 31, 35, 21, 7, 1, 0, 0, 1, 40, 70, 56, 28, 8, 1, 0, 0, 0, 44, 121, 126, 84, 36, 9, 1, 0, 0, 0, 40, 185, 252, 210, 120, 45, 10, 1, 0, 0, 0, 31, 255, 456, 462, 330, 165, 55, 11, 1, 0, 0, 0, 20]

cp's OEIS Frontend

A077227 Triangle of compositions of n into exactly k parts each no more than k.

Table of values

List of values

n	a(n)
1	1
2	0
3	1
4	0
5	2
6	1
7	0
8	1
9	3
10	1
11	0
12	0
13	6
14	4
15	1
16	0
17	0
18	7
19	10
20	5
21	1
22	0
23	0
24	6
25	20
26	15
27	6
28	1
29	0
30	0
31	3
32	31
33	35
34	21
35	7
36	1
37	0
38	0
39	1
40	40
41	70
42	56
43	28
44	8
45	1
46	0
47	0
48	0
49	44
50	121
51	126
52	84
53	36
54	9
55	1
56	0
57	0
58	0
59	40
60	185
61	252
62	210
63	120
64	45
65	10
66	1
67	0
68	0
69	0
70	31
71	255
72	456
73	462
74	330
75	165
76	55
77	11
78	1
79	0
80	0
81	0
82	20

n	a(n)
1	1
2	0
3	1
4	0
5	2
6	1
7	0
8	1
9	3
10	1
11	0
12	0
13	6
14	4
15	1
16	0
17	0
18	7
19	10
20	5
21	1
22	0
23	0
24	6
25	20
26	15
27	6
28	1
29	0
30	0
31	3
32	31
33	35
34	21
35	7
36	1
37	0
38	0
39	1
40	40
41	70
42	56
43	28
44	8
45	1
46	0
47	0
48	0
49	44
50	121
51	126
52	84
53	36
54	9
55	1
56	0
57	0
58	0
59	40
60	185
61	252
62	210
63	120
64	45
65	10
66	1
67	0
68	0
69	0
70	31
71	255
72	456
73	462
74	330
75	165
76	55
77	11
78	1
79	0
80	0
81	0
82	20

n	a(n)
1	1
2	0
3	1
4	0
5	2
6	1
7	0
8	1
9	3
10	1
11	0
12	0
13	6
14	4
15	1
16	0
17	0
18	7
19	10
20	5
21	1
22	0
23	0
24	6
25	20
26	15
27	6
28	1
29	0
30	0
31	3
32	31
33	35
34	21
35	7
36	1
37	0
38	0
39	1
40	40
41	70
42	56
43	28
44	8
45	1
46	0
47	0
48	0
49	44
50	121
51	126
52	84
53	36
54	9
55	1
56	0
57	0
58	0
59	40
60	185
61	252
62	210
63	120
64	45
65	10
66	1
67	0
68	0
69	0
70	31
71	255
72	456
73	462
74	330
75	165
76	55
77	11
78	1
79	0
80	0
81	0
82	20