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A138143 as a simple table

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

[2,2,3,2,2,3,5,3,2,2,3,5,7,5,3,2,2,3,5,7,11,7,5,3,
 2,2,3,5,7,11,13,11,7,5,3,2,2,3,5,7,11,13,17,13,11,
 7,5,3,2,2,3,5,7,11,13,17,19,17,13,11,7,5,3,2,2,3,
 5,7,11,13,17,19,23,19,17,13,11,7,5,3,2,2,3,5,7,11,
 13,17,19,23,29,23,19,17,13,11,7,5,3,2]

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Last modified May 19 20:41 EDT 2019. Contains 323410 sequences. (Running on oeis4.)