login

A115381 as a simple table

na(n)
01
11
21
30
42
50
61
71
81
91
100
111
122
131
140
150
161
171
181
191
200
210
220
231
243
251
260
270
281
290
301
311
321
331
340
351
360
371
380
391
403
411
420
431
440
450
461
470
481
491
501
511
520
531
540
550
560
571
581
591
603
611
621
631
640
650
660
670
681
690
701
711
721
731
740
751
760
770
780
790
800
811
821
831
843
851
861
871
880
890
900
910
920
930
941
950
961
971
981
991
1000
1011
1020
1030
1040

[1,1,1,0,2,0,1,1,1,1,0,1,2,1,0,0,1,1,1,1,0,0,0,1,
 3,1,0,0,1,0,1,1,1,1,0,1,0,1,0,1,3,1,0,1,0,0,1,0,1,
 1,1,1,0,1,0,0,0,1,1,1,3,1,1,1,0,0,0,0,1,0,1,1,1,1,
 0,1,0,0,0,0,0,1,1,1,3,1,1,1,0,0,0,0,0,0,1,0,1,1,1,
 1,0,1,0,0,0]