A206719 - cp's OEIS frontend

A206719 Number of distinct irreducible factors of the polynomial p(n,x) defined at A206073.

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

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

cp's OEIS Frontend

A206719 Number of distinct irreducible factors of the polynomial p(n,x) defined at A206073.

Table of values

List of values

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

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

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