login

A164039 as a simple table

na(n)
01
12
24
39
423
564
6186
7551
81645
94926
1014768
1144293
12132867
13398588
141195750
153587235
1610761689
1732285050
1896855132
19290565377
20871696111
212615088312
227845264914
2323535794719
2470607384133
25211822152374
26635466457096

[1,2,4,9,23,64,186,551,1645,4926,14768,44293,
 132867,398588,1195750,3587235,10761689,32285050,
 96855132,290565377,871696111,2615088312,
 7845264914,23535794719,70607384133,211822152374,
 635466457096]