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A031385 as a simple table

n a(n)
1 2
2 11
3 23
4 41
5 59
6 73
7 97
8 109
9 137
10 157
11 179
12 197
13 227
14 241
15 269
16 283
17 313
18 347
19 367
20 389
21 419
22 439
23 461
24 487
25 509
26 547
27 571
28 599
29 617
30 643
31 661
32 691
33 727
34 751
35 773
36 811
37 829
38 859
39 883
40 919
41 947
42 977
43 1009
44 1031
45 1051
46 1087
47 1103
48 1129
49 1171

[2,11,23,41,59,73,97,109,137,157,179,197,227,241,
 269,283,313,347,367,389,419,439,461,487,509,547,
 571,599,617,643,661,691,727,751,773,811,829,859,
 883,919,947,977,1009,1031,1051,1087,1103,1129,
 1171]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)