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A168066 as a simple table

na(n)
10
21
31
44
51
65
71
813
96
107
111
1217
131
149
158
1640
171
1822
191
2025
2110
2213
231
2453
2510
2615
2728
2833
291
3032
311
32121
3314
3419
3512
3670
371
3821
3916
4079
411
4242
431
4449
4540
4625
471
48161
4914
5046
5120
5257
531
5492
5516
56105
5722
5831
591
60104
611
6233
6352
64364
6518
6662
671
6873
6926
7060
711
72214
731
7439
7556
7681
7718
7872

[0,1,1,4,1,5,1,13,6,7,1,17,1,9,8,40,1,22,1,25,10,
 13,1,53,10,15,28,33,1,32,1,121,14,19,12,70,1,21,
 16,79,1,42,1,49,40,25,1,161,14,46,20,57,1,92,16,
 105,22,31,1,104,1,33,52,364,18,62,1,73,26,60,1,
 214,1,39,56,81,18,72]