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A281244 as a simple table

na(n)
01
10
20
30
40
51
60
70
80
90
100
111
120
130
140
150
161
171
180
190
200
210
221
231
240
250
260
270
282
291
300
310
320
331
342
351
360
370
380
391
403
411
420
430
440
452
463
471
480
490
500
513
524
531
540
550
561
574
584
591
600
610
621
635
645
651
660
670
682
697
705
711
720
730
743
758
766
771
780
790
805
8110
826
831
840
851

[1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,1,1,
 0,0,0,0,2,1,0,0,0,1,2,1,0,0,0,1,3,1,0,0,0,2,3,1,0,
 0,0,3,4,1,0,0,1,4,4,1,0,0,1,5,5,1,0,0,2,7,5,1,0,0,
 3,8,6,1,0,0,5,10,6,1,0,1]