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A174699 as a simple table

na(n)
00
10
21
30
41
51
60
71
84
91
100
111
121
134
144
150
161
174
182
197
201
210
221
231
241
251
264
271
280
291
304
314
324
335
344
354
360
371
381
392
407
419
423
431
441
450
461
474
481
491
503
5112
524
534
541
550
561
571
584
594
601
619
621
6316
644
654

[0,0,1,0,1,1,0,1,4,1,0,1,1,4,4,0,1,4,2,7,1,0,1,1,
 1,1,4,1,0,1,4,4,4,5,4,4,0,1,1,2,7,9,3,1,1,0,1,4,1,
 1,3,12,4,4,1,0,1,1,4,4,1,9,1,16,4,4]