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A054015 as a simple table

na(n)
10
20
30
40
50
62
70
80
91
101
110
120
130
140
152
162
170
180
190
201
211
221
230
240
251
260
270
282
290
306
310
320
332
341
350
366
370
380
391
400
410
424
430
444
452
461
470
483
491
502
512
520
530
542
551
560
571
581
590
608
610
620
630
642
650
660
670
682
692
703
710
721
730
740
753
763
770
785
790
806
813
821
830
847
851
860
872
880
890
900
912
920
931
941
950
961
970
982
991
1004
1010
1021
1030
1040
1052

[0,0,0,0,0,2,0,0,1,1,0,0,0,0,2,2,0,0,0,1,1,1,0,0,
 1,0,0,2,0,6,0,0,2,1,0,6,0,0,1,0,0,4,0,4,2,1,0,3,1,
 2,2,0,0,2,1,0,1,1,0,8,0,0,0,2,0,0,0,2,2,3,0,1,0,0,
 3,3,0,5,0,6,3,1,0,7,1,0,2,0,0,0,2,0,1,1,0,1,0,2,1,
 4,0,1,0,0,2]