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A051031 as a simple table

na(n)
11
21
31
41
50
61
71
81
91
101
111
120
131
140
151
161
171
182
192
201
211
221
230
242
250
262
270
281
291
301
313
326
336
343
351
361
371
380
394
400
4116
420
434
440
451
461
471
485
4921
5060
5160
5221
535
541
551
561
570
586
590
60266
610
62266
630
646
650
661
671
681
699
7094
711547
727849
737849
741547
7594
769
771
781
791
800
8110
820
8310786
840
85367860
860
8710786

[1,1,1,1,0,1,1,1,1,1,1,0,1,0,1,1,1,2,2,1,1,1,0,2,
 0,2,0,1,1,1,3,6,6,3,1,1,1,0,4,0,16,0,4,0,1,1,1,5,
 21,60,60,21,5,1,1,1,0,6,0,266,0,266,0,6,0,1,1,1,9,
 94,1547,7849,7849,1547,94,9,1,1,1,0,10,0,10786,0,
 367860,0,10786]