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A303907 as a simple table

na(n)
01
10
20
31
40
50
61
70
80
91
101
110
120
131
140
151
161
170
181
191
200
212
220
230
242
251
260
271
282
290
301
313
320
330
343
350
362
372
381
392
401
411
422
431
441
453
463
471
481
494
500
512
524
531
542
555
561
572
583
592
603
613
622
632
645
652
664
674
682
693
706
711
723
736
743
753
767
772
782
797
803
815
826
835
844
856
864
875
885
895
904
9110
924
933
9411
953

[1,0,0,1,0,0,1,0,0,1,1,0,0,1,0,1,1,0,1,1,0,2,0,0,
 2,1,0,1,2,0,1,3,0,0,3,0,2,2,1,2,1,1,2,1,1,3,3,1,1,
 4,0,2,4,1,2,5,1,2,3,2,3,3,2,2,5,2,4,4,2,3,6,1,3,6,
 3,3,7,2,2,7,3,5,6,5,4,6,4,5,5,5,4,10,4,3,11,3]