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A139891 as a simple table

n a(n)
1 7
2 37
3 127
4 277
5 373
6 463
7 487
8 613
9 757
10 823
11 877
12 967
13 1087
14 1093
15 1117
16 1213
17 1303
18 1327
19 1423
20 1453
21 1597
22 1663
23 1933
24 2053
25 2143
26 2293
27 2437
28 2503
29 2557
30 2647
31 2767
32 2797
33 3343
34 3607
35 3613
36 3637
37 3733
38 3823
39 3847
40 3943
41 4327
42 4447

[7,37,127,277,373,463,487,613,757,823,877,967,
 1087,1093,1117,1213,1303,1327,1423,1453,1597,1663,
 1933,2053,2143,2293,2437,2503,2557,2647,2767,2797,
 3343,3607,3613,3637,3733,3823,3847,3943,4327,4447]

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Last modified April 25 09:56 EDT 2024. Contains 371967 sequences. (Running on oeis4.)