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A045970 as a simple table

n a(n)
1 7
2 11
3 13
4 121
5 17
6 143
7 19
8 1331
9 169
10 187
11 23
12 1573
13 29
14 209
15 221
16 14641
17 31
18 1859
19 37
20 2057
21 247
22 253
23 41
24 17303
25 289
26 319
27 2197
28 2299
29 43
30 2431
31 47
32 161051
33 299
34 341
35 323
36 20449
37 53
38 407
39 377
40 22627
41 59
42 2717
43 61
44 2783
45 2873
46 451
47 67
48 190333
49 361
50 3179
51 403

[7,11,13,121,17,143,19,1331,169,187,23,1573,29,
 209,221,14641,31,1859,37,2057,247,253,41,17303,
 289,319,2197,2299,43,2431,47,161051,299,341,323,
 20449,53,407,377,22627,59,2717,61,2783,2873,451,
 67,190333,361,3179,403]

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Last modified July 27 06:21 EDT 2024. Contains 374641 sequences. (Running on oeis4.)