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A127303 as a simple table

na(n)
11
22
311
412
5111
6212
71111
81212
911111
1021212
11111111
12221212
131111111
141221212
1511111111
1611221212
17111111111
18211221212
191111111111
202211221212

[1,2,11,12,111,212,1111,1212,11111,21212,111111,
 221212,1111111,1221212,11111111,11221212,
 111111111,211221212,1111111111,2211221212]