login

A114931 as a simple table

na(n)
110
220
340
450
580
6210
7420
8630
9711
10831
11840
122910
1329910
1440320
1580640
1698361
17673140
18865580
198656341
20466760130
21694602930
22821412711
2323465346510
2440396039620
2563130473930
26234000006510
27464205665820
282340653406510
292346599346510

[10,20,40,50,80,210,420,630,711,831,840,2910,
 29910,40320,80640,98361,673140,865580,8656341,
 466760130,694602930,821412711,23465346510,
 40396039620,63130473930,234000006510,464205665820,
 2340653406510,2346599346510]