A377671 - cp's OEIS frontend

A377671 Number of prime factors of n^n+n (counted with multiplicity).

n	a(n)
1	1
2	2
3	3
4	4
5	3
6	5
7	6
8	7
9	4
10	7
11	4
12	5
13	4
14	8
15	6
16	8
17	5
18	7
19	11
20	7
21	6
22	10
23	6
24	8
25	7
26	10
27	10
28	12
29	6
30	7
31	11
32	11
33	7
34	13
35	7
36	11
37	8
38	7
39	5
40	12
41	7
42	7
43	13
44	9
45	10
46	18
47	6
48	11
49	11
50	11
51	11
52	12
53	10
54	11
55	14
56	14
57	12
58	11
59	7
60	10
61	13
62	7
63	8
64	21
65	5
66	14
67	10
68	8
69	7
70	15
71	11
72	10
73	13
74	8
75	9
76	17

[1, 2, 3, 4, 3, 5, 6, 7, 4, 7, 4, 5, 4, 8, 6, 8, 5, 7, 11, 7, 6, 10, 6, 8, 7, 10, 10, 12, 6, 7, 11, 11, 7, 13, 7, 11, 8, 7, 5, 12, 7, 7, 13, 9, 10, 18, 6, 11, 11, 11, 11, 12, 10, 11, 14, 14, 12, 11, 7, 10, 13, 7, 8, 21, 5, 14, 10, 8, 7, 15, 11, 10, 13, 8, 9, 17]

cp's OEIS Frontend

A377671 Number of prime factors of n^n+n (counted with multiplicity).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	3
6	5
7	6
8	7
9	4
10	7
11	4
12	5
13	4
14	8
15	6
16	8
17	5
18	7
19	11
20	7
21	6
22	10
23	6
24	8
25	7
26	10
27	10
28	12
29	6
30	7
31	11
32	11
33	7
34	13
35	7
36	11
37	8
38	7
39	5
40	12
41	7
42	7
43	13
44	9
45	10
46	18
47	6
48	11
49	11
50	11
51	11
52	12
53	10
54	11
55	14
56	14
57	12
58	11
59	7
60	10
61	13
62	7
63	8
64	21
65	5
66	14
67	10
68	8
69	7
70	15
71	11
72	10
73	13
74	8
75	9
76	17

n	a(n)
1	1
2	2
3	3
4	4
5	3
6	5
7	6
8	7
9	4
10	7
11	4
12	5
13	4
14	8
15	6
16	8
17	5
18	7
19	11
20	7
21	6
22	10
23	6
24	8
25	7
26	10
27	10
28	12
29	6
30	7
31	11
32	11
33	7
34	13
35	7
36	11
37	8
38	7
39	5
40	12
41	7
42	7
43	13
44	9
45	10
46	18
47	6
48	11
49	11
50	11
51	11
52	12
53	10
54	11
55	14
56	14
57	12
58	11
59	7
60	10
61	13
62	7
63	8
64	21
65	5
66	14
67	10
68	8
69	7
70	15
71	11
72	10
73	13
74	8
75	9
76	17

n	a(n)
1	1
2	2
3	3
4	4
5	3
6	5
7	6
8	7
9	4
10	7
11	4
12	5
13	4
14	8
15	6
16	8
17	5
18	7
19	11
20	7
21	6
22	10
23	6
24	8
25	7
26	10
27	10
28	12
29	6
30	7
31	11
32	11
33	7
34	13
35	7
36	11
37	8
38	7
39	5
40	12
41	7
42	7
43	13
44	9
45	10
46	18
47	6
48	11
49	11
50	11
51	11
52	12
53	10
54	11
55	14
56	14
57	12
58	11
59	7
60	10
61	13
62	7
63	8
64	21
65	5
66	14
67	10
68	8
69	7
70	15
71	11
72	10
73	13
74	8
75	9
76	17