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A120857 as a simple table

n a(n)
1 1
2 2
3 3
4 5
5 7
6 13
7 17
8 19
9 31
10 55
11 59
12 85
13 109
14 133
15 159
16 197
17 227
18 317
19 361
20 415
21 457
22 521
23 799
24 859
25 1073
26 1163
27 1637
28 1691
29 1861
30 1997
31 2053
32 2633
33 3011
34 3167
35 3397
36 3721
37 3833
38 5207
39 7633
40 9199
41 11603
42 13469
43 13549
44 14099
45 16103
46 17483
47 17693
48 18113

[1,2,3,5,7,13,17,19,31,55,59,85,109,133,159,197,
 227,317,361,415,457,521,799,859,1073,1163,1637,
 1691,1861,1997,2053,2633,3011,3167,3397,3721,3833,
 5207,7633,9199,11603,13469,13549,14099,16103,
 17483,17693,18113]

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)