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A161047 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
111
121
131
141
151
161
171
181
191
201
211
221
231
241
251
261
271
281
291
301
311
321
332
341
351
362
371
381
392
401
411
422
431
442
453
462
473
484
493
504
515
524
535
546
556
566
577
586
597
609
617
628
639
648
6510
6611
6710
6811
6912
7012
7113
7214
7313
7414
7516
7615
7717
7817
7916
8018
8119
8218
8319
8421
8520
8621
8722
8823
8923
9025
9126
9225
9327
9426
9528
9630
9729
9831
9933

[0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,2,1,1,2,1,1,2,1,1,2,1,2,3,2,3,4,3,
 4,5,4,5,6,6,6,7,6,7,9,7,8,9,8,10,11,10,11,12,12,
 13,14,13,14,16,15,17,17,16,18,19,18,19,21,20,21,
 22,23,23,25,26,25,27,26,28,30,29,31,33]