A195208 - cp's OEIS frontend

A195208 Number of odd divisors of !n.

n	a(n)
0	1
1	0
2	1
3	1
4	3
5	2
6	4
7	6
8	8
9	8
10	10
11	4
12	6
13	12
14	8
15	4
16	24
17	4
18	8
19	24
20	32
21	16
22	24
23	96
24	32
25	48
26	24
27	16
28	384
29	32
30	64
31	144
32	16
33	8
34	36
35	128
36	16
37	80
38	24
39	16
40	96
41	32
42	16
43	96
44	4
45	16
46	448
47	128
48	64
49	24
50	192
51	48
52	192
53	64
54	16
55	96
56	768
57	32
58	96
59	32
60	64

[1, 0, 1, 1, 3, 2, 4, 6, 8, 8, 10, 4, 6, 12, 8, 4, 24, 4, 8, 24, 32, 16, 24, 96, 32, 48, 24, 16, 384, 32, 64, 144, 16, 8, 36, 128, 16, 80, 24, 16, 96, 32, 16, 96, 4, 16, 448, 128, 64, 24, 192, 48, 192, 64, 16, 96, 768, 32, 96, 32, 64]

cp's OEIS Frontend

A195208 Number of odd divisors of !n.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	1
4	3
5	2
6	4
7	6
8	8
9	8
10	10
11	4
12	6
13	12
14	8
15	4
16	24
17	4
18	8
19	24
20	32
21	16
22	24
23	96
24	32
25	48
26	24
27	16
28	384
29	32
30	64
31	144
32	16
33	8
34	36
35	128
36	16
37	80
38	24
39	16
40	96
41	32
42	16
43	96
44	4
45	16
46	448
47	128
48	64
49	24
50	192
51	48
52	192
53	64
54	16
55	96
56	768
57	32
58	96
59	32
60	64

n	a(n)
0	1
1	0
2	1
3	1
4	3
5	2
6	4
7	6
8	8
9	8
10	10
11	4
12	6
13	12
14	8
15	4
16	24
17	4
18	8
19	24
20	32
21	16
22	24
23	96
24	32
25	48
26	24
27	16
28	384
29	32
30	64
31	144
32	16
33	8
34	36
35	128
36	16
37	80
38	24
39	16
40	96
41	32
42	16
43	96
44	4
45	16
46	448
47	128
48	64
49	24
50	192
51	48
52	192
53	64
54	16
55	96
56	768
57	32
58	96
59	32
60	64

n	a(n)
0	1
1	0
2	1
3	1
4	3
5	2
6	4
7	6
8	8
9	8
10	10
11	4
12	6
13	12
14	8
15	4
16	24
17	4
18	8
19	24
20	32
21	16
22	24
23	96
24	32
25	48
26	24
27	16
28	384
29	32
30	64
31	144
32	16
33	8
34	36
35	128
36	16
37	80
38	24
39	16
40	96
41	32
42	16
43	96
44	4
45	16
46	448
47	128
48	64
49	24
50	192
51	48
52	192
53	64
54	16
55	96
56	768
57	32
58	96
59	32
60	64