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A215274 as a simple table

n a(n)
1 2
2 5
3 19
4 43
5 59
6 97
7 157
8 173
9 191
10 211
11 229
12 233
13 271
14 347
15 401
16 419
17 439
18 457
19 461
20 499
21 571
22 613
23 647
24 727
25 743
26 761
27 857
28 971
29 1009
30 1031
31 1069
32 1103
33 1123
34 1217
35 1237
36 1259
37 1297
38 1373
39 1427
40 1483
41 1487
42 1559
43 1579
44 1597
45 1601
46 1693
47 1753
48 1787
49 1867

[2,5,19,43,59,97,157,173,191,211,229,233,271,347,
 401,419,439,457,461,499,571,613,647,727,743,761,
 857,971,1009,1031,1069,1103,1123,1217,1237,1259,
 1297,1373,1427,1483,1487,1559,1579,1597,1601,1693,
 1753,1787,1867]

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Last modified April 21 19:22 EDT 2024. Contains 371884 sequences. (Running on oeis4.)