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A239705 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
101
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
331
341
350
360
370
380
390
401
410
420
431
440
450
461
470
480
490
500
510
520
530
540
550
560
571
581
590
600
611
620
630
640
650
660
670
680
691
700
710
720
730
740
750
761
770
780
790
800
810
820
830
840
850
860
870
880
890
900
910
920
930
940
950
960
970
980
990
1000

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