login

A330401 as a simple table

na(n)
11
22
33
44
55
66
78
87
918
1011
119
1220
1313
1424
1522
1610
1721
1814
1925
2026
2115
2216
2327
2428
2517
2619
2730
2829
2940
3033
3144
3246
3335
3436
3547
3648
3737
3838
3949
4050
4139
4241
4352
4451
4562
4645
4712
4832
4943
5023
5134
5254
5360
5431
5561
5671
5781
5863
5953
6042
6155
6257
6368
6466
6572
6670
6779

[1,2,3,4,5,6,8,7,18,11,9,20,13,24,22,10,21,14,25,
 26,15,16,27,28,17,19,30,29,40,33,44,46,35,36,47,
 48,37,38,49,50,39,41,52,51,62,45,12,32,43,23,34,
 54,60,31,61,71,81,63,53,42,55,57,68,66,72,70,79]