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A270034 as a simple table

na(n)
10
20
30
40
50
60
70
89
90
100
110
120
130
140
150
160
179
1810
1911
2012
2113
2214
2315
2416
2517
269
2719
2810
2921
3011
3123
3212
3325
3413
359
3614
3729
3810
3931
4016
4111
4217
4335
449
4537
4619
4713
4810
4941
5014
5143
5211
539
5423
5547
5612
5749
5810
5917
6013
6153
629
6311
6414
6519
6629
6759
6810
6961
7031
719
729
739
749
759
769
779
789
799
809

[0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,9,10,11,12,13,14,
 15,16,17,9,19,10,21,11,23,12,25,13,9,14,29,10,31,
 16,11,17,35,9,37,19,13,10,41,14,43,11,9,23,47,12,
 49,10,17,13,53,9,11,14,19,29,59,10,61,31,9,9,9,9,
 9,9,9,9,9,9]