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A023604 as a simple table

na(n)
11
20
31
42
50
62
72
81
91
103
112
122
133
141
153
163
172
182
193
203
213
224
232
243
254
264
273
283
293
303
314
324
333
344
354
363
375
384
393
405
415
425
434
443
455
464
474
484
495
505
515
525
534
542
555
566
574
586
596
605
615
626
634
645
655
666
676
685
694
706
716
726
735
745
755
766
775
785
796
805
816
825
836
846
856
866
877
885
897
905

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