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A113602 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
1199
120
1311
1422
1533
1644
1755
1866
1977
2088
210
2211
230
2411
2522
2633
2744
2855
2966
3077
310
3222
3311
340
3511
3622
3733
3844
3955
4066
410
4233
4322
4411
450
4611
4722
4833
4944
5055
510
5244
5333
5422
5511
560
5711
5822
5933
6044
610
6255
6344
6433
6522
6611
670
6811
6922
7033
710
7266
7355
7444
7533
7622
7711
780

[0,0,0,0,0,0,0,0,0,0,99,0,11,22,33,44,55,66,77,88,
 0,11,0,11,22,33,44,55,66,77,0,22,11,0,11,22,33,44,
 55,66,0,33,22,11,0,11,22,33,44,55,0,44,33,22,11,0,
 11,22,33,44,0,55,44,33,22,11,0,11,22,33,0,66,55,
 44,33,22,11,0]