A104368 - cp's OEIS frontend

A104368 Number of distinct prime factors of A104365(n) = A104350(n) + 1.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	2
8	1
9	1
10	2
11	1
12	1
13	2
14	2
15	2
16	4
17	4
18	2
19	1
20	4
21	2
22	2
23	3
24	2
25	1
26	4
27	3
28	3
29	1
30	3
31	4
32	5
33	4
34	5
35	4
36	3
37	3
38	4
39	7
40	2
41	5
42	4
43	4
44	2
45	4
46	3
47	4
48	2
49	3
50	7
51	4
52	2
53	4
54	2
55	3
56	2
57	4
58	3
59	4
60	5
61	3
62	4
63	4
64	2
65	1
66	2
67	4
68	6
69	4
70	3
71	3
72	4
73	4
74	6
75	6
76	6
77	5
78	3
79	6
80	4
81	5
82	3
83	3
84	5
85	3
86	4
87	3
88	4
89	7
90	6
91	4
92	3
93	4
94	2
95	3
96	3
97	2
98	2
99	5
100	2
101	3
102	3
103	6
104	4
105	3
106	3
107	2
108	3
109	2
110	6

[1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 2, 2, 2, 4, 4, 2, 1, 4, 2, 2, 3, 2, 1, 4, 3, 3, 1, 3, 4, 5, 4, 5, 4, 3, 3, 4, 7, 2, 5, 4, 4, 2, 4, 3, 4, 2, 3, 7, 4, 2, 4, 2, 3, 2, 4, 3, 4, 5, 3, 4, 4, 2, 1, 2, 4, 6, 4, 3, 3, 4, 4, 6, 6, 6, 5, 3, 6, 4, 5, 3, 3, 5, 3, 4, 3, 4, 7, 6, 4, 3, 4, 2, 3, 3, 2, 2, 5, 2, 3, 3, 6, 4, 3, 3, 2, 3, 2, 6]

cp's OEIS Frontend

A104368 Number of distinct prime factors of A104365(n) = A104350(n) + 1.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	2
8	1
9	1
10	2
11	1
12	1
13	2
14	2
15	2
16	4
17	4
18	2
19	1
20	4
21	2
22	2
23	3
24	2
25	1
26	4
27	3
28	3
29	1
30	3
31	4
32	5
33	4
34	5
35	4
36	3
37	3
38	4
39	7
40	2
41	5
42	4
43	4
44	2
45	4
46	3
47	4
48	2
49	3
50	7
51	4
52	2
53	4
54	2
55	3
56	2
57	4
58	3
59	4
60	5
61	3
62	4
63	4
64	2
65	1
66	2
67	4
68	6
69	4
70	3
71	3
72	4
73	4
74	6
75	6
76	6
77	5
78	3
79	6
80	4
81	5
82	3
83	3
84	5
85	3
86	4
87	3
88	4
89	7
90	6
91	4
92	3
93	4
94	2
95	3
96	3
97	2
98	2
99	5
100	2
101	3
102	3
103	6
104	4
105	3
106	3
107	2
108	3
109	2
110	6

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	2
8	1
9	1
10	2
11	1
12	1
13	2
14	2
15	2
16	4
17	4
18	2
19	1
20	4
21	2
22	2
23	3
24	2
25	1
26	4
27	3
28	3
29	1
30	3
31	4
32	5
33	4
34	5
35	4
36	3
37	3
38	4
39	7
40	2
41	5
42	4
43	4
44	2
45	4
46	3
47	4
48	2
49	3
50	7
51	4
52	2
53	4
54	2
55	3
56	2
57	4
58	3
59	4
60	5
61	3
62	4
63	4
64	2
65	1
66	2
67	4
68	6
69	4
70	3
71	3
72	4
73	4
74	6
75	6
76	6
77	5
78	3
79	6
80	4
81	5
82	3
83	3
84	5
85	3
86	4
87	3
88	4
89	7
90	6
91	4
92	3
93	4
94	2
95	3
96	3
97	2
98	2
99	5
100	2
101	3
102	3
103	6
104	4
105	3
106	3
107	2
108	3
109	2
110	6

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	2
8	1
9	1
10	2
11	1
12	1
13	2
14	2
15	2
16	4
17	4
18	2
19	1
20	4
21	2
22	2
23	3
24	2
25	1
26	4
27	3
28	3
29	1
30	3
31	4
32	5
33	4
34	5
35	4
36	3
37	3
38	4
39	7
40	2
41	5
42	4
43	4
44	2
45	4
46	3
47	4
48	2
49	3
50	7
51	4
52	2
53	4
54	2
55	3
56	2
57	4
58	3
59	4
60	5
61	3
62	4
63	4
64	2
65	1
66	2
67	4
68	6
69	4
70	3
71	3
72	4
73	4
74	6
75	6
76	6
77	5
78	3
79	6
80	4
81	5
82	3
83	3
84	5
85	3
86	4
87	3
88	4
89	7
90	6
91	4
92	3
93	4
94	2
95	3
96	3
97	2
98	2
99	5
100	2
101	3
102	3
103	6
104	4
105	3
106	3
107	2
108	3
109	2
110	6