login

A066948 as a simple table

na(n)
10
21
31
41
55
61
76
82
91
1013
115
121
1318
147
152
161
1736
1811
193
201
2148
2220
235
242
2579
2628
279
283
29109
3042
3113
325
331
34170
3564
3619
377
381
39230
4090
4128
4211
432
441
45337
46127
4740
4817
493
501
51453
52181
5358
5424
555
562
57648
58247
5980
6034
617
623
63859
64338
65111
6648
6711
685
691
701185
71465
72151
7366
7415
757
761

[0,1,1,1,5,1,6,2,1,13,5,1,18,7,2,1,36,11,3,1,48,
 20,5,2,79,28,9,3,109,42,13,5,1,170,64,19,7,1,230,
 90,28,11,2,1,337,127,40,17,3,1,453,181,58,24,5,2,
 648,247,80,34,7,3,859,338,111,48,11,5,1,1185,465,
 151,66,15,7,1]