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A198188 as a simple table

n a(n)
1 2
2 7
3 71
4 271
5 2
6 281
7 2718281
8 2
9 5
10 59
11 5
12 2
13 3
14 23
15 523
16 4523
17 904523
18 5
19 3
20 53
21 353
22 8284590452353
23 2
24 7
25 360287
26 28459045235360287
27 7
28 47
29 8747
30 6028747
31 8182845904523536028747
32 71
33 360287471
34 8281828459045235360287471
35 3
36 13
37 74713
38 82818284590452353602874713

[2,7,71,271,2,281,2718281,2,5,59,5,2,3,23,523,
 4523,904523,5,3,53,353,8284590452353,2,7,360287,
 28459045235360287,7,47,8747,6028747,
 8182845904523536028747,71,360287471,
 8281828459045235360287471,3,13,74713,
 82818284590452353602874713]

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Last modified April 20 00:26 EDT 2024. Contains 371798 sequences. (Running on oeis4.)