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A022481 as a simple table

n a(n)
1 1
2 11
3 12
4 2111
5 1321
6 11213111
7 1331112112
8 211221133211
9 12213212221221
10 11221123112131112211
11 122213311121123121122212
12 211123122111312112211332112311 

[1,11,12,2111,1321,11213111,1331112112,
 211221133211,12213212221221,11221123112131112211,
 122213311121123121122212,
 211123122111312112211332112311]

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Last modified April 18 09:32 EDT 2024. Contains 371774 sequences. (Running on oeis4.)