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A308069 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
121
130
141
150
161
170
181
191
200
211
222
231
242
251
261
271
281
292
302
311
322
333
344
352
361
371
382
392
401
410
421
431
442
454
464
472
482
492
503
514
524
535
545
554
567
576
584
592
603
615
624
632
642
653
663
673
685
698
706
716
727
737
748
757
767
7710
789
799
8010
8112
8214
8310
847
859

[0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,1,1,0,1,2,1,2,
 1,1,1,1,2,2,1,2,3,4,2,1,1,2,2,1,0,1,1,2,4,4,2,2,2,
 3,4,4,5,5,4,7,6,4,2,3,5,4,2,2,3,3,3,5,8,6,6,7,7,8,
 7,7,10,9,9,10,12,14,10,7,9]