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A156770 as a simple table

n a(n)
1 1
2 3
3 7
4 9
5 11
6 17
7 21
8 29
9 39
10 43
11 49
12 51
13 53
14 81
15 91
16 99
17 103
18 123
19 127
20 133
21 153
22 191
23 227
24 231
25 241
26 249
27 253
28 273
29 281
30 291
31 293
32 311
33 323
34 333
35 337
36 339
37 341
38 347
39 359
40 377
41 387
42 397
43 427
44 429
45 431
46 441
47 443
48 453
49 461
50 467
51 471
52 481
53 489
54 493
55 523
56 541

[1,3,7,9,11,17,21,29,39,43,49,51,53,81,91,99,103,
 123,127,133,153,191,227,231,241,249,253,273,281,
 291,293,311,323,333,337,339,341,347,359,377,387,
 397,427,429,431,441,443,453,461,467,471,481,489,
 493,523,541]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)