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A025087 as a simple table

na(n)
11
21
31
41
52
64
77
87
911
1011
1118
1217
1328
1425
1541
1633
1754
1888
19142
20142
21230
22229
23371
24368
25596
26588
27952
28931
291507
301452
312350
322206
333570
343192
355166
364178
376761
3810940
3917702
4017697
4128635
4228622
4346312
4446278
4574880
4674791
47121015
48120782
49195430
50194820
51315226

[1,1,1,1,2,4,7,7,11,11,18,17,28,25,41,33,54,88,
 142,142,230,229,371,368,596,588,952,931,1507,1452,
 2350,2206,3570,3192,5166,4178,6761,10940,17702,
 17697,28635,28622,46312,46278,74880,74791,121015,
 120782,195430,194820,315226]