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A137650 as a simple table

na(n)
11
22
31
45
54
61
715
814
97
101
1152
1251
1336
1411
151
16203
17202
18171
1981
2016
211
22877
23876
24813
25512
26162
2722
281
294140
304139
314012
323046
331345
34295
3529
361
3721147
3821146
3920891
4017866
4110096
423145
43499
4437
451
46115975
47115974
48115463

[1,2,1,5,4,1,15,14,7,1,52,51,36,11,1,203,202,171,
 81,16,1,877,876,813,512,162,22,1,4140,4139,4012,
 3046,1345,295,29,1,21147,21146,20891,17866,10096,
 3145,499,37,1,115975,115974,115463]