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A288820 as a simple table

n a(n)
1 1
2 2
3 23
4 223
5 233
6 237
7 2237
8 2337
9 22337
10 23137
11 23337
12 23373
13 23797
14 223373
15 223797
16 231373
17 233137
18 233797
19 2233797
20 2313797
21 2331373
22 2333797
23 2337379
24 2337397
25 2353797
26 22353797
27 22373797
28 23137397
29 23173797
30 23313797
31 23353797
32 23373797

[1,2,23,223,233,237,2237,2337,22337,23137,23337,
 23373,23797,223373,223797,231373,233137,233797,
 2233797,2313797,2331373,2333797,2337379,2337397,
 2353797,22353797,22373797,23137397,23173797,
 23313797,23353797,23373797]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)