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A073370 as a simple table

na(n)
01
11
21
33
42
51
65
77
83
91
1011
1116
1212
134
141
1521
1641
1734
1818
195
201
2143
2294
2399
2460
2525
266
271
2885
29219
30261
31195
3295
3333
347
351
36171
37492
38678
39576
40340
41140
4242
438
441
45341
461101
471692
481644
491106
50546
51196
5252
539
541

[1,1,1,3,2,1,5,7,3,1,11,16,12,4,1,21,41,34,18,5,1,
 43,94,99,60,25,6,1,85,219,261,195,95,33,7,1,171,
 492,678,576,340,140,42,8,1,341,1101,1692,1644,
 1106,546,196,52,9,1]