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A340006 as a simple table

na(n)
10
20
30
40
51
60
70
80
91
101
110
120
131
141
150
160
171
180
191
200
212
220
231
243
251
261
270
281
290
301
310
320
330
340
350
362
370
380
390
401
411
420
431
440
451
460
470
483
491
500
511
521
530
542
551
561
570
580
590
601
610
622
632
641
651
662
671
680
691
700
710
720
730
742
751
760
771
780
790
800
810
820
831
841
851
862

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