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A304272 as a simple table

n a(n)
1 2
2 21
3 212
4 2122
5 21221
6 212211
7 2122111
8 21221112
9 212211122
10 2122111221
11 21221112212
12 212211122121
13 2122111221211
14 21221112212112
15 212211122121122
16 2122111221211221
17 21221112212112212
18 212211122121122121
19 2122111221211221212
20 21221112212112212121
21 212211122121122121211
22 2122111221211221212112

[2,21,212,2122,21221,212211,2122111,21221112,
 212211122,2122111221,21221112212,212211122121,
 2122111221211,21221112212112,212211122121122,
 2122111221211221,21221112212112212,
 212211122121122121,2122111221211221212,
 21221112212112212121,212211122121122121211,
 2122111221211221212112]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)