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A341629 as a simple table

na(n)
11
21
30
41
50
61
70
81
90
100
110
121
130
140
150
161
170
181
190
200
210
220
230
241
250
260
270
280
290
301
310
321
330
340
350
361
370
380
390
400
410
420
430
440
450
460
470
481
490
500
510
520
530
541
550
560
570
580
590
601
610
620
630
641
650
660
670
680
690
700
710
721
730
740
750
760
770
780
790
800
810
820
830
840
850
860
870
880
890
901
910
920
930
940
950
961
970
980
990
1000
1010
1020
1030
1040
1050
1060
1070
1081
1090
1100
1110
1120
1130
1140
1150
1160
1170
1180
1190
1201

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