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A215352 as a simple table

n a(n)
1 2
2 3
3 19
4 23
5 37
6 53
7 71
8 89
9 139
10 157
11 173
12 191
13 193
14 223
15 227
16 241
17 257
18 293
19 359
20 397
21 431
22 461
23 463
24 479
25 499
26 547
27 563
28 599
29 601
30 631
31 683
32 701
33 733
34 751
35 769
36 839
37 853
38 887
39 907
40 937
41 941
42 971
43 1009
44 1039
45 1091
46 1109
47 1193
48 1213
49 1277
50 1279

[2,3,19,23,37,53,71,89,139,157,173,191,193,223,
 227,241,257,293,359,397,431,461,463,479,499,547,
 563,599,601,631,683,701,733,751,769,839,853,887,
 907,937,941,971,1009,1039,1091,1109,1193,1213,
 1277,1279]

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Last modified May 2 12:49 EDT 2024. Contains 372196 sequences. (Running on oeis4.)