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A027230 as a simple table

na(n)
01
11
22
34
47
516
627
766
8109
9279
10469
111201
122119
135242
149607
1523133
1643727
17103015
18199819
19462269
20916631
212132121
224220267
2310010203
2419497608
2547042042
2690370622
27221337726
28420136173
291042837195
301958787580

[1,1,2,4,7,16,27,66,109,279,469,1201,2119,5242,
 9607,23133,43727,103015,199819,462269,916631,
 2132121,4220267,10010203,19497608,47042042,
 90370622,221337726,420136173,1042837195,
 1958787580]