A276679 - cp's OEIS frontend

A276679 Number of divisors of the n-th hexagonal number.

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

[1, 4, 4, 6, 6, 8, 4, 16, 6, 8, 8, 12, 6, 16, 8, 10, 8, 24, 4, 24, 8, 8, 12, 16, 9, 16, 8, 24, 8, 16, 4, 36, 16, 8, 16, 18, 4, 24, 16, 16, 10, 16, 8, 24, 12, 16, 8, 40, 6, 36, 8, 12, 16, 16, 8, 32, 8, 16, 12, 48, 6, 16, 24, 14, 16, 16, 8, 48, 8, 16, 8, 48, 8]

cp's OEIS Frontend

A276679 Number of divisors of the n-th hexagonal number.

Table of values

List of values

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

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

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