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A259043 as a simple table

na(n)
00
11
22
33
44
55
66
77
88
99
101
113
125
137
149
1511
1613
1715
1817
1910
202
214
226
238
2410
2512
2614
2716
289
2912
303
315
327
339
3411
3513
3615
378
3811
3914
404
416
428
4310
4412
4514
467
4710
4813
4916
505
517
529
5311
5413
556
569
5712
5815
5918
606
618
6210
6312
645
658
6611
6714
6817
6920
707
719
7211
734
747

[0,1,2,3,4,5,6,7,8,9,1,3,5,7,9,11,13,15,17,10,2,4,
 6,8,10,12,14,16,9,12,3,5,7,9,11,13,15,8,11,14,4,6,
 8,10,12,14,7,10,13,16,5,7,9,11,13,6,9,12,15,18,6,
 8,10,12,5,8,11,14,17,20,7,9,11,4,7]