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A072647 as a simple table

na(n)
00
11
22
36
43
515
64
75
852
97
1016
1119
1214
13466
1411
159
1637
178
18112
1942
2043
215095
2220
2353
2444
2539
26127
2710
2828
29481
30123
31121
32149
3351
3417231
3529
3612
3740
3817
3941
40154
41155
42153
4318
4447
45156
4638
471512
48477
49475
50385
51151
521234
53122
54376
5569829
5655
57159
5856
59113
60164

[0,1,2,6,3,15,4,5,52,7,16,19,14,466,11,9,37,8,112,
 42,43,5095,20,53,44,39,127,10,28,481,123,121,149,
 51,17231,29,12,40,17,41,154,155,153,18,47,156,38,
 1512,477,475,385,151,1234,122,376,69829,55,159,56,
 113,164]