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A257511 as a simple table

na(n)
00
11
21
32
40
51
61
72
82
93
101
112
120
131
141
152
160
171
180
191
201
212
220
231
241
252
262
273
281
292
302
313
323
334
342
353
361
372
382
393
401
412
421
432
442
453
461
472
480
491
501
512
520
531
541
552
562
573
581
592
600
611
621
632
640
651
660
671
681
692
700
711
720
731
741
752
760
771
781
792
802
813
821
832
840
851
861
872
880
891
900
911
921
932
940
951
960
971
981
992
1000
1011
1021
1032
1042
1053
1061
1072
1080
1091
1101
1112
1120
1131
1140
1151
1161
1172
1180
1191
1201

[0,1,1,2,0,1,1,2,2,3,1,2,0,1,1,2,0,1,0,1,1,2,0,1,
 1,2,2,3,1,2,2,3,3,4,2,3,1,2,2,3,1,2,1,2,2,3,1,2,0,
 1,1,2,0,1,1,2,2,3,1,2,0,1,1,2,0,1,0,1,1,2,0,1,0,1,
 1,2,0,1,1,2,2,3,1,2,0,1,1,2,0,1,0,1,1,2,0,1,0,1,1,
 2,0,1,1,2,2,3,1,2,0,1,1,2,0,1,0,1,1,2,0,1,1]