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A164371 as a simple table

n a(n)
1 3
2 5
3 137
4 191
5 197
6 521
7 617
8 1319
9 1619
10 1697
11 1931
12 1949
13 2111
14 2549
15 2591
16 2969
17 3119
18 3329
19 3389
20 3557
21 3929
22 4157
23 4217
24 4271
25 4517
26 5279
27 5417
28 7331
29 7349
30 7757
31 8009
32 8429
33 8837
34 9011
35 9281
36 9437
37 9857
38 9929
39 10007
40 10037
41 10457
42 10529
43 10859

[3,5,137,191,197,521,617,1319,1619,1697,1931,1949,
 2111,2549,2591,2969,3119,3329,3389,3557,3929,4157,
 4217,4271,4517,5279,5417,7331,7349,7757,8009,8429,
 8837,9011,9281,9437,9857,9929,10007,10037,10457,
 10529,10859]

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Last modified September 16 21:00 EDT 2014. Contains 246831 sequences.