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A130838 as a simple table

n a(n)
1 12
2 112
3 122
4 1112
5 1122
6 1212
7 1222
8 11112
9 11122
10 11212
11 11222
12 12112
13 12122
14 12212
15 12222
16 111112
17 111122
18 111212
19 111222
20 112112
21 112122
22 112212
23 112222
24 121112
25 121122
26 121212
27 121222
28 122112
29 122122
30 122212
31 122222

[12,112,122,1112,1122,1212,1222,11112,11122,11212,
 11222,12112,12122,12212,12222,111112,111122,
 111212,111222,112112,112122,112212,112222,121112,
 121122,121212,121222,122112,122122,122212,122222]

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Last modified August 5 18:22 EDT 2021. Contains 346488 sequences. (Running on oeis4.)