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A215153 as a simple table

n a(n)
1 2
2 3
3 19
4 37
5 53
6 71
7 103
8 137
9 139
10 173
11 223
12 239
13 241
14 257
15 307
16 359
17 409
18 443
19 461
20 479
21 547
22 563
23 613
24 631
25 647
26 683
27 733
28 751
29 853
30 887
31 919
32 937
33 953
34 971
35 1021
36 1039
37 1091
38 1123
39 1193
40 1259
41 1277
42 1327
43 1361
44 1429
45 1447
46 1481
47 1499

[2,3,19,37,53,71,103,137,139,173,223,239,241,257,
 307,359,409,443,461,479,547,563,613,631,647,683,
 733,751,853,887,919,937,953,971,1021,1039,1091,
 1123,1193,1259,1277,1327,1361,1429,1447,1481,1499]

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Last modified May 13 16:16 EDT 2024. Contains 372522 sequences. (Running on oeis4.)