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A047855 as a simple table

n a(n)
0 1
1 2
2 12
3 112
4 1112
5 11112
6 111112
7 1111112
8 11111112
9 111111112
10 1111111112
11 11111111112
12 111111111112
13 1111111111112
14 11111111111112
15 111111111111112
16 1111111111111112
17 11111111111111112
18 111111111111111112
19 1111111111111111112
20 11111111111111111112

[1,2,12,112,1112,11112,111112,1111112,11111112,
 111111112,1111111112,11111111112,111111111112,
 1111111111112,11111111111112,111111111111112,
 1111111111111112,11111111111111112,
 111111111111111112,1111111111111111112,
 11111111111111111112]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)