A122651 - cp's OEIS frontend

A122651 Number of partitions of n into distinct parts, with each part divisible by the next.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	4
10	4
11	3
12	5
13	5
14	4
15	6
16	6
17	4
18	6
19	6
20	6
21	9
22	7
23	4
24	7
25	8
26	7
27	9
28	9
29	6
30	10
31	10
32	7
33	10
34	8
35	8
36	12
37	9
38	7
39	12
40	13
41	8
42	12
43	12
44	9
45	16
46	12
47	5
48	11
49	13
50	13
51	15
52	13
53	9
54	12
55	15
56	14
57	17
58	13
59	7
60	14
61	14
62	11
63	21
64	18
65	13
66	21
67	16
68	10
69	14
70	16
71	12
72	15
73	15
74	10
75	21
76	20
77	13
78	20
79	16
80	17
81	25
82	17
83	9
84	19

[1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 3, 5, 5, 4, 6, 6, 4, 6, 6, 6, 9, 7, 4, 7, 8, 7, 9, 9, 6, 10, 10, 7, 10, 8, 8, 12, 9, 7, 12, 13, 8, 12, 12, 9, 16, 12, 5, 11, 13, 13, 15, 13, 9, 12, 15, 14, 17, 13, 7, 14, 14, 11, 21, 18, 13, 21, 16, 10, 14, 16, 12, 15, 15, 10, 21, 20, 13, 20, 16, 17, 25, 17, 9, 19]

cp's OEIS Frontend

A122651 Number of partitions of n into distinct parts, with each part divisible by the next.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	4
10	4
11	3
12	5
13	5
14	4
15	6
16	6
17	4
18	6
19	6
20	6
21	9
22	7
23	4
24	7
25	8
26	7
27	9
28	9
29	6
30	10
31	10
32	7
33	10
34	8
35	8
36	12
37	9
38	7
39	12
40	13
41	8
42	12
43	12
44	9
45	16
46	12
47	5
48	11
49	13
50	13
51	15
52	13
53	9
54	12
55	15
56	14
57	17
58	13
59	7
60	14
61	14
62	11
63	21
64	18
65	13
66	21
67	16
68	10
69	14
70	16
71	12
72	15
73	15
74	10
75	21
76	20
77	13
78	20
79	16
80	17
81	25
82	17
83	9
84	19

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	4
10	4
11	3
12	5
13	5
14	4
15	6
16	6
17	4
18	6
19	6
20	6
21	9
22	7
23	4
24	7
25	8
26	7
27	9
28	9
29	6
30	10
31	10
32	7
33	10
34	8
35	8
36	12
37	9
38	7
39	12
40	13
41	8
42	12
43	12
44	9
45	16
46	12
47	5
48	11
49	13
50	13
51	15
52	13
53	9
54	12
55	15
56	14
57	17
58	13
59	7
60	14
61	14
62	11
63	21
64	18
65	13
66	21
67	16
68	10
69	14
70	16
71	12
72	15
73	15
74	10
75	21
76	20
77	13
78	20
79	16
80	17
81	25
82	17
83	9
84	19

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	2
6	3
7	3
8	3
9	4
10	4
11	3
12	5
13	5
14	4
15	6
16	6
17	4
18	6
19	6
20	6
21	9
22	7
23	4
24	7
25	8
26	7
27	9
28	9
29	6
30	10
31	10
32	7
33	10
34	8
35	8
36	12
37	9
38	7
39	12
40	13
41	8
42	12
43	12
44	9
45	16
46	12
47	5
48	11
49	13
50	13
51	15
52	13
53	9
54	12
55	15
56	14
57	17
58	13
59	7
60	14
61	14
62	11
63	21
64	18
65	13
66	21
67	16
68	10
69	14
70	16
71	12
72	15
73	15
74	10
75	21
76	20
77	13
78	20
79	16
80	17
81	25
82	17
83	9
84	19