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A041007 as a simple table

na(n)
01
12
29
320
489
5198
6881
71960
88721
919402
1086329
11192060
12854569
131901198
148459361
1518819920
1683739041
17186298002
18828931049
191844160100
208205571449
2118255302998
2281226783441
23180708869880

[1,2,9,20,89,198,881,1960,8721,19402,86329,192060,
 854569,1901198,8459361,18819920,83739041,
 186298002,828931049,1844160100,8205571449,
 18255302998,81226783441,180708869880]