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A163020 as a simple table

na(n)
11
212
382
4469
52502
612966
766325
8337222
91709652
108655795
1143794966
12221516992
131120277983
145665183308
1528647552996
16144861882889
17732516467528
183704069018506
1918730095418683
2094711027286382
21478917748054834
222421704973341875
2312245640236904128

[1,12,82,469,2502,12966,66325,337222,1709652,
 8655795,43794966,221516992,1120277983,5665183308,
 28647552996,144861882889,732516467528,
 3704069018506,18730095418683,94711027286382,
 478917748054834,2421704973341875,
 12245640236904128]