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A049568 as a simple table

n a(n)
1 2
2 23
3 31
4 47
5 71
6 89
7 113
8 127
9 167
10 191
11 223
12 233
13 239
14 257
15 263
16 281
17 311
18 353
19 359
20 383
21 431
22 439
23 479
24 503
25 593
26 599
27 601
28 617
29 647
30 719
31 727
32 743
33 839
34 863
35 881
36 887
37 911
38 983
39 1031
40 1049
41 1097
42 1103
43 1151
44 1193
45 1217
46 1223
47 1289
48 1319
49 1327
50 1367

[2,23,31,47,71,89,113,127,167,191,223,233,239,257,
 263,281,311,353,359,383,431,439,479,503,593,599,
 601,617,647,719,727,743,839,863,881,887,911,983,
 1031,1049,1097,1103,1151,1193,1217,1223,1289,1319,
 1327,1367]

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Last modified August 9 20:09 EDT 2020. Contains 336326 sequences. (Running on oeis4.)