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A117198 as a simple table

na(n)
01
11
21
31
40
51
60
71
80
91
100
110
120
130
141
150
161
171
180
190
201
210
220
230
240
250
260
271
280
290
300
311
320
330
340
351
360
370
381
390
400
410
420
430
441
450
460
470
480
491
500
510
520
530
541
550
560
570
580
590
600
610
620
630
640
651
660
670
680
691
700
711
720
730
740
750
760
771
780
790
800
810
820
830
840
850
860
870
880
890
901
910
920
930
940
950
960
971
980
990
1000
1010
1020
1030
1041

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