login

A097045 as a simple table

na(n)
11
20
3-1
4-1
5-1
6-1
7-1
8-1
90
101
112
123
134
145
156
167
178
189
1910
2011
2112
2213
2314
2415
2516
2617
2718
2819
2920
3021
3122
3223
3324
3425
3526
3627
3728
3829
3930
4031
4132
4233
4334
4435
4536
4637
4738
4839
4940
5041
5142
5243
5344
5445
5546
5647
5748
5849
5950
6051
6152
6253
6354
6455
6556
6657
6758
6859
6960
7061
7162
7263
7364
7465
7566
7667
7768
7869
7970
8071
8171
8271
8371
8471
8571
8671
8771
8871

[1,0,-1,-1,-1,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,
 12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,
 28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,
 44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,
 60,61,62,63,64,65,66,67,68,69,70,71,71,71,71,71,
 71,71,71,71]