login

A057643 as a simple table

na(n)
12
26
34
430
56
684
78
890
920
1066
1112
125460
1314
14120
1548
161530
1718
187980
1920
202310
2188
22276
2324
2481900
2578
26378
27140
283480
2930
30114576
3132
3216830
33204
34630
3572
363838380
3738
38780
39280
40284130
4142
42397320
4344
444140
455520
461128
4748
489746100
49200
5014586
51468

[2,6,4,30,6,84,8,90,20,66,12,5460,14,120,48,1530,
 18,7980,20,2310,88,276,24,81900,78,378,140,3480,
 30,114576,32,16830,204,630,72,3838380,38,780,280,
 284130,42,397320,44,4140,5520,1128,48,9746100,200,
 14586,468]