A124830 - cp's OEIS frontend

A124830 Number of distinct prime factors of A055932(n).

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	2
10	3
11	1
12	2
13	2
14	2
15	3
16	1
17	2
18	3
19	2
20	2
21	3
22	1
23	2
24	3
25	2
26	3
27	2
28	4
29	2
30	3
31	1
32	3
33	2
34	3
35	2
36	3
37	2
38	4
39	2
40	3
41	3
42	2
43	1
44	3
45	2
46	3
47	4
48	2
49	3
50	3
51	2
52	3
53	4
54	2
55	3
56	3
57	2
58	1
59	4
60	3
61	2
62	3
63	4
64	2
65	3
66	3
67	2
68	4
69	3
70	2
71	3
72	4
73	2
74	3
75	4
76	3
77	2
78	1
79	4
80	3
81	3
82	2
83	5
84	3
85	3
86	4
87	2
88	3
89	3
90	2
91	4
92	3
93	2
94	4
95	3
96	4
97	2
98	3
99	3
100	4
101	3
102	2
103	3
104	1
105	4

[0, 1, 1, 2, 1, 2, 1, 2, 2, 3, 1, 2, 2, 2, 3, 1, 2, 3, 2, 2, 3, 1, 2, 3, 2, 3, 2, 4, 2, 3, 1, 3, 2, 3, 2, 3, 2, 4, 2, 3, 3, 2, 1, 3, 2, 3, 4, 2, 3, 3, 2, 3, 4, 2, 3, 3, 2, 1, 4, 3, 2, 3, 4, 2, 3, 3, 2, 4, 3, 2, 3, 4, 2, 3, 4, 3, 2, 1, 4, 3, 3, 2, 5, 3, 3, 4, 2, 3, 3, 2, 4, 3, 2, 4, 3, 4, 2, 3, 3, 4, 3, 2, 3, 1, 4]

cp's OEIS Frontend

A124830 Number of distinct prime factors of A055932(n).

Table of values

List of values

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	2
10	3
11	1
12	2
13	2
14	2
15	3
16	1
17	2
18	3
19	2
20	2
21	3
22	1
23	2
24	3
25	2
26	3
27	2
28	4
29	2
30	3
31	1
32	3
33	2
34	3
35	2
36	3
37	2
38	4
39	2
40	3
41	3
42	2
43	1
44	3
45	2
46	3
47	4
48	2
49	3
50	3
51	2
52	3
53	4
54	2
55	3
56	3
57	2
58	1
59	4
60	3
61	2
62	3
63	4
64	2
65	3
66	3
67	2
68	4
69	3
70	2
71	3
72	4
73	2
74	3
75	4
76	3
77	2
78	1
79	4
80	3
81	3
82	2
83	5
84	3
85	3
86	4
87	2
88	3
89	3
90	2
91	4
92	3
93	2
94	4
95	3
96	4
97	2
98	3
99	3
100	4
101	3
102	2
103	3
104	1
105	4

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	2
10	3
11	1
12	2
13	2
14	2
15	3
16	1
17	2
18	3
19	2
20	2
21	3
22	1
23	2
24	3
25	2
26	3
27	2
28	4
29	2
30	3
31	1
32	3
33	2
34	3
35	2
36	3
37	2
38	4
39	2
40	3
41	3
42	2
43	1
44	3
45	2
46	3
47	4
48	2
49	3
50	3
51	2
52	3
53	4
54	2
55	3
56	3
57	2
58	1
59	4
60	3
61	2
62	3
63	4
64	2
65	3
66	3
67	2
68	4
69	3
70	2
71	3
72	4
73	2
74	3
75	4
76	3
77	2
78	1
79	4
80	3
81	3
82	2
83	5
84	3
85	3
86	4
87	2
88	3
89	3
90	2
91	4
92	3
93	2
94	4
95	3
96	4
97	2
98	3
99	3
100	4
101	3
102	2
103	3
104	1
105	4

n	a(n)
1	0
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	2
10	3
11	1
12	2
13	2
14	2
15	3
16	1
17	2
18	3
19	2
20	2
21	3
22	1
23	2
24	3
25	2
26	3
27	2
28	4
29	2
30	3
31	1
32	3
33	2
34	3
35	2
36	3
37	2
38	4
39	2
40	3
41	3
42	2
43	1
44	3
45	2
46	3
47	4
48	2
49	3
50	3
51	2
52	3
53	4
54	2
55	3
56	3
57	2
58	1
59	4
60	3
61	2
62	3
63	4
64	2
65	3
66	3
67	2
68	4
69	3
70	2
71	3
72	4
73	2
74	3
75	4
76	3
77	2
78	1
79	4
80	3
81	3
82	2
83	5
84	3
85	3
86	4
87	2
88	3
89	3
90	2
91	4
92	3
93	2
94	4
95	3
96	4
97	2
98	3
99	3
100	4
101	3
102	2
103	3
104	1
105	4