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A108381 as a simple table

na(n)
11
21
31
42
53
63
78
89
916
1017
1162
1223
13186
1495
15280
16240
171963
18225
196830
201091

[1,1,1,2,3,3,8,9,16,17,62,23,186,95,280,240,1963,
 225,6830,1091]