login

A176137 as a simple table

na(n)
01
11
21
31
40
51
61
71
81
90
100
110
120
130
141
151
161
171
180
191
201
211
221
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
421
431
441
451
460
471
481
491
501
510
520
530
540
550
561
571
581
591
600
611
621
631
641
650
660
670
680
690
700
710
720
730
740
750
760
770
780
790
800
810
820
830
840
850
860
870
880
890
900
910
920
930
940
950
960
970
980
990
1000
1010
1020
1030
1040

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