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A070635 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
111
120
131
144
153
162
171
180
199
200
210
222
233
240
254
262
270
288
297
300
313
322
333
346
353
360
377
385
393
400
411
420
431
444
450
466
473
480
4910
500
513
523
535
540
555
561
579
586
593
600
615
626
630
644
6510
666
672
6812
699
700
717
720
733
748
753
7611
777
783
7915
800
810
822
836
840
857
862
8712
888

[0,0,0,0,0,0,0,0,0,0,1,0,1,4,3,2,1,0,9,0,0,2,3,0,
 4,2,0,8,7,0,3,2,3,6,3,0,7,5,3,0,1,0,1,4,0,6,3,0,
 10,0,3,3,5,0,5,1,9,6,3,0,5,6,0,4,10,6,2,12,9,0,7,
 0,3,8,3,11,7,3,15,0,0,2,6,0,7,2,12,8]