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A123354 as a simple table

na(n)
01
11
21
31
43
51
61
76
89
91
101
1110
1240
1327
141
151
1615
17125
18272
1981
201
211
2221
23315
241625
251856
26243
271

[1,1,1,1,3,1,1,6,9,1,1,10,40,27,1,1,15,125,272,81,
 1,1,21,315,1625,1856,243,1]