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A186518 as a simple table

na(n)
11
20
31
40
50
61
70
80
91
101
110
120
130
140
151
160
170
180
190
201
211
220
230
240
251
261
270
281
290
300
310
320
330
341
351
361
370
380
390
400
411
421
430
440
451
460
470
480
490
501
510
521
530
541
551
560
570
580
590
601
610
621
631
641
650
661
670
680
690
700
710
720
731
740
750
761
771
781
790
800
810
820
830
841
850
861
870
881
890
900
911
920
930
940
950
960
971
981
991
1001
1011
1021
1030
1041
1051
1060
1070
1080
1090
1100
1110
1121
1131
1140
1150
1160
1171
1181
1190
1201
1210
1220
1230
1240
1250
1261
1270
1281
1291
1300
1310
1321
1330
1341
1351
1361
1370
1380
1390
1400
1410
1420
1431
1441
1451
1461
1470
1481
1491
1501
1510
1520
1531
1540
1550
1560
1570
1580
1590
1601
1611
1620
1630
1641
1651
1660
1670
1681
1690
1701
1711
1720
1730
1740
1750
1760
1770
1781
1791
1801
1811
1821
1830
1841
1850
1861
1871
1881
1890
1901

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