A218993 - OEIS

A218993 as a simple table

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

[2,3,2,5,3,7,2,3,2,11,4,13,2,5,2,17,3,19,5,7,2,23, 4,5,2,3,7,29,6,31,2,3,2,7,4,37,2,3,5,41,7,43,2,5, 2,47,4,7,2,3,2,53,3,11,8,3,2,59,6,61,2,9,2,13,3, 67,2,3,7,71,9,73,2,5,2,11,3,79,5,3,2]

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

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

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