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A309354 as a simple table

n a(n)
1 23
2 31
3 41
4 59
5 131
6 211
7 311
8 941
9 1049
10 1381
11 1931
12 2579
13 3271
14 3911
15 4289
16 4451
17 4999
18 6421
19 6719
20 8059
21 8069
22 9769
23 10391
24 10399
25 10589
26 11551
27 12011
28 14369
29 16249
30 20479
31 23269
32 23629
33 26591
34 27031
35 28309
36 31379
37 33349
38 33521
39 35339
40 35491
41 39019
42 41081

[23,31,41,59,131,211,311,941,1049,1381,1931,2579,
 3271,3911,4289,4451,4999,6421,6719,8059,8069,9769,
 10391,10399,10589,11551,12011,14369,16249,20479,
 23269,23629,26591,27031,28309,31379,33349,33521,
 35339,35491,39019,41081]

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Last modified May 20 10:30 EDT 2024. Contains 372712 sequences. (Running on oeis4.)