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A257585 as a simple table

na(n)
11
20
31
40
50
60
71
80
90
101
110
121
131
140
151
160
171
180
191
200
211
220
230
241
250
261
270
280
290
301
310
321
331
340
351
360
370
380
390
401
410
420
431
440
451
461
470
481
490
501
511
521
530
540
551
560
570
581
590
601
611
620
631
640
651
660
671
680
690
701
710
721
730
740
751
761
771
780
790

[1,0,1,0,0,0,1,0,0,1,0,1,1,0,1,0,1,0,1,0,1,0,0,1,
 0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,1,0,0,1,0,1,1,0,1,0,
 1,1,1,0,0,1,0,0,1,0,1,1,0,1,0,1,0,1,0,0,1,0,1,0,0,
 1,1,1,0,0]