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A128725 as a simple table

na(n)
01
11
23
39
430
5107
6399
71537
86069
924434
1099924
11413943
121733394
137325471
1431203159
15133825441
16577418430
172504681465
1810916208453
1947778816718
20209923718880
21925537620996
224093530000888
2318157477014599
2480753894026905

[1,1,3,9,30,107,399,1537,6069,24434,99924,413943,
 1733394,7325471,31203159,133825441,577418430,
 2504681465,10916208453,47778816718,209923718880,
 925537620996,4093530000888,18157477014599,
 80753894026905]