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A288665 as a simple table

na(n)
10
20
30
40
50
61
71
80
90
100
110
120
130
141
151
160
170
181
191
200
210
221
231
240
250
261
270
280
290
300
310
320
330
340
351
361
370
380
390
400
410
420
431
441
450
460
471
481
490
500
511
521
530
540
551
560
570
580
590
601
611
620
630
641
651
660
670
681
690
700
710
720
731
741
750
760
771
781
790
800
811
820
830
840
850
861

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