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A039842 as a simple table

na(n)
11
21
32
44
55
68
712
817
924
1034
1145
1263
1384
14111
15148
16193
17251
18326
19417
20536
21678
22862
231083
241360
251701
262116
272624
283248
293996
304915
316015
327349
338948
3410875
3513171
3615932
3719207
3823121
3927760
4033274
4139789
4247504
4356592
4467320
4579909
4694738
47112079
48132436
49156212
50183998
51216399
52254166
53298066
54349148

[1,1,2,4,5,8,12,17,24,34,45,63,84,111,148,193,251,
 326,417,536,678,862,1083,1360,1701,2116,2624,3248,
 3996,4915,6015,7349,8948,10875,13171,15932,19207,
 23121,27760,33274,39789,47504,56592,67320,79909,
 94738,112079,132436,156212,183998,216399,254166,
 298066,349148]