A152983 - cp's OEIS frontend

A152983 Number of divisors of Motzkin number A001006(n).

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	4
7	2
8	4
9	4
10	6
11	8
12	2
13	8
14	24
15	18
16	4
17	16
18	8
19	12
20	16
21	24
22	48
23	72
24	12
25	8
26	6
27	16
28	8
29	16
30	8
31	12
32	4
33	16
34	64
35	12
36	2
37	8
38	8
39	8
40	8
41	24
42	96
43	96
44	6
45	24
46	72
47	48
48	24
49	32
50	128
51	96
52	16
53	8
54	8
55	8
56	16
57	128
58	60
59	192
60	6
61	32
62	32
63	96
64	8
65	96
66	512
67	36
68	24
69	16
70	24
71	384
72	24
73	96
74	144
75	48
76	64
77	64
78	32

[1, 1, 2, 3, 3, 4, 4, 2, 4, 4, 6, 8, 2, 8, 24, 18, 4, 16, 8, 12, 16, 24, 48, 72, 12, 8, 6, 16, 8, 16, 8, 12, 4, 16, 64, 12, 2, 8, 8, 8, 8, 24, 96, 96, 6, 24, 72, 48, 24, 32, 128, 96, 16, 8, 8, 8, 16, 128, 60, 192, 6, 32, 32, 96, 8, 96, 512, 36, 24, 16, 24, 384, 24, 96, 144, 48, 64, 64, 32]

cp's OEIS Frontend

A152983 Number of divisors of Motzkin number A001006(n).

Table of values

List of values

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	4
7	2
8	4
9	4
10	6
11	8
12	2
13	8
14	24
15	18
16	4
17	16
18	8
19	12
20	16
21	24
22	48
23	72
24	12
25	8
26	6
27	16
28	8
29	16
30	8
31	12
32	4
33	16
34	64
35	12
36	2
37	8
38	8
39	8
40	8
41	24
42	96
43	96
44	6
45	24
46	72
47	48
48	24
49	32
50	128
51	96
52	16
53	8
54	8
55	8
56	16
57	128
58	60
59	192
60	6
61	32
62	32
63	96
64	8
65	96
66	512
67	36
68	24
69	16
70	24
71	384
72	24
73	96
74	144
75	48
76	64
77	64
78	32

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	4
7	2
8	4
9	4
10	6
11	8
12	2
13	8
14	24
15	18
16	4
17	16
18	8
19	12
20	16
21	24
22	48
23	72
24	12
25	8
26	6
27	16
28	8
29	16
30	8
31	12
32	4
33	16
34	64
35	12
36	2
37	8
38	8
39	8
40	8
41	24
42	96
43	96
44	6
45	24
46	72
47	48
48	24
49	32
50	128
51	96
52	16
53	8
54	8
55	8
56	16
57	128
58	60
59	192
60	6
61	32
62	32
63	96
64	8
65	96
66	512
67	36
68	24
69	16
70	24
71	384
72	24
73	96
74	144
75	48
76	64
77	64
78	32

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	4
7	2
8	4
9	4
10	6
11	8
12	2
13	8
14	24
15	18
16	4
17	16
18	8
19	12
20	16
21	24
22	48
23	72
24	12
25	8
26	6
27	16
28	8
29	16
30	8
31	12
32	4
33	16
34	64
35	12
36	2
37	8
38	8
39	8
40	8
41	24
42	96
43	96
44	6
45	24
46	72
47	48
48	24
49	32
50	128
51	96
52	16
53	8
54	8
55	8
56	16
57	128
58	60
59	192
60	6
61	32
62	32
63	96
64	8
65	96
66	512
67	36
68	24
69	16
70	24
71	384
72	24
73	96
74	144
75	48
76	64
77	64
78	32