A067399 - cp's OEIS frontend

A067399 Number of divisors of n in OR-numbral arithmetic.

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	4
7	3
8	4
9	2
10	4
11	2
12	6
13	2
14	6
15	5
16	5
17	2
18	4
19	2
20	6
21	3
22	4
23	2
24	8
25	2
26	4
27	4
28	9
29	2
30	10
31	8
32	6
33	2
34	4
35	2
36	6
37	2
38	4
39	2
40	8
41	2
42	6
43	2
44	6
45	4
46	4
47	4
48	10
49	2
50	4
51	4
52	6
53	2
54	8
55	4
56	12
57	2
58	4
59	4
60	15
61	4
62	16
63	14
64	7
65	2
66	4
67	2
68	6
69	2
70	4
71	2
72	8
73	3
74	4
75	2
76	6
77	2
78	4
79	2
80	10
81	2
82	4
83	2
84	9
85	5
86	4
87	2
88	8
89	2
90	8
91	4
92	6
93	2
94	8
95	6
96	12
97	2
98	4
99	4
100	6

[1, 2, 2, 3, 2, 4, 3, 4, 2, 4, 2, 6, 2, 6, 5, 5, 2, 4, 2, 6, 3, 4, 2, 8, 2, 4, 4, 9, 2, 10, 8, 6, 2, 4, 2, 6, 2, 4, 2, 8, 2, 6, 2, 6, 4, 4, 4, 10, 2, 4, 4, 6, 2, 8, 4, 12, 2, 4, 4, 15, 4, 16, 14, 7, 2, 4, 2, 6, 2, 4, 2, 8, 3, 4, 2, 6, 2, 4, 2, 10, 2, 4, 2, 9, 5, 4, 2, 8, 2, 8, 4, 6, 2, 8, 6, 12, 2, 4, 4, 6]

cp's OEIS Frontend

A067399 Number of divisors of n in OR-numbral arithmetic.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	4
7	3
8	4
9	2
10	4
11	2
12	6
13	2
14	6
15	5
16	5
17	2
18	4
19	2
20	6
21	3
22	4
23	2
24	8
25	2
26	4
27	4
28	9
29	2
30	10
31	8
32	6
33	2
34	4
35	2
36	6
37	2
38	4
39	2
40	8
41	2
42	6
43	2
44	6
45	4
46	4
47	4
48	10
49	2
50	4
51	4
52	6
53	2
54	8
55	4
56	12
57	2
58	4
59	4
60	15
61	4
62	16
63	14
64	7
65	2
66	4
67	2
68	6
69	2
70	4
71	2
72	8
73	3
74	4
75	2
76	6
77	2
78	4
79	2
80	10
81	2
82	4
83	2
84	9
85	5
86	4
87	2
88	8
89	2
90	8
91	4
92	6
93	2
94	8
95	6
96	12
97	2
98	4
99	4
100	6

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	4
7	3
8	4
9	2
10	4
11	2
12	6
13	2
14	6
15	5
16	5
17	2
18	4
19	2
20	6
21	3
22	4
23	2
24	8
25	2
26	4
27	4
28	9
29	2
30	10
31	8
32	6
33	2
34	4
35	2
36	6
37	2
38	4
39	2
40	8
41	2
42	6
43	2
44	6
45	4
46	4
47	4
48	10
49	2
50	4
51	4
52	6
53	2
54	8
55	4
56	12
57	2
58	4
59	4
60	15
61	4
62	16
63	14
64	7
65	2
66	4
67	2
68	6
69	2
70	4
71	2
72	8
73	3
74	4
75	2
76	6
77	2
78	4
79	2
80	10
81	2
82	4
83	2
84	9
85	5
86	4
87	2
88	8
89	2
90	8
91	4
92	6
93	2
94	8
95	6
96	12
97	2
98	4
99	4
100	6

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	4
7	3
8	4
9	2
10	4
11	2
12	6
13	2
14	6
15	5
16	5
17	2
18	4
19	2
20	6
21	3
22	4
23	2
24	8
25	2
26	4
27	4
28	9
29	2
30	10
31	8
32	6
33	2
34	4
35	2
36	6
37	2
38	4
39	2
40	8
41	2
42	6
43	2
44	6
45	4
46	4
47	4
48	10
49	2
50	4
51	4
52	6
53	2
54	8
55	4
56	12
57	2
58	4
59	4
60	15
61	4
62	16
63	14
64	7
65	2
66	4
67	2
68	6
69	2
70	4
71	2
72	8
73	3
74	4
75	2
76	6
77	2
78	4
79	2
80	10
81	2
82	4
83	2
84	9
85	5
86	4
87	2
88	8
89	2
90	8
91	4
92	6
93	2
94	8
95	6
96	12
97	2
98	4
99	4
100	6