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A115231 as a simple table

n a(n)
1 2
2 3
3 149
4 331
5 373
6 509
7 701
8 757
9 809
10 877
11 907
12 997
13 1019
14 1087
15 1259
16 1549
17 1597
18 1619
19 1657
20 1759
21 1777
22 1783
23 1867
24 1973
25 2293
26 2377
27 2503
28 2579
29 2683
30 2789
31 2843
32 2879
33 2909
34 2999
35 3119
36 3163
37 3181
38 3187
39 3299
40 3343
41 3433
42 3539
43 3643
44 3697
45 3739
46 3779

[2,3,149,331,373,509,701,757,809,877,907,997,1019,
 1087,1259,1549,1597,1619,1657,1759,1777,1783,1867,
 1973,2293,2377,2503,2579,2683,2789,2843,2879,2909,
 2999,3119,3163,3181,3187,3299,3343,3433,3539,3643,
 3697,3739,3779]

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Last modified March 4 08:38 EST 2021. Contains 341781 sequences. (Running on oeis4.)