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A233137 as a simple table

na(n)
11
22
312
422
5122
6212
71212
8222
91222
102122
1112122
122212
1312212
1421212
15121212
162222
1712222
1821222
19121222
2022122
21122122
22212122
231212122
2422212
25122212
26212212
271212212
28221212
291221212
302121212
3112121212
3222222
33122222
34212222
351212222
36221222
371221222

[1,2,12,22,122,212,1212,222,1222,2122,12122,2212,
 12212,21212,121212,2222,12222,21222,121222,22122,
 122122,212122,1212122,22212,122212,212212,1212212,
 221212,1221212,2121212,12121212,22222,122222,
 212222,1212222,221222,1221222]