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A037178 as a simple table

na(n)
11
21
31
42
54
62
71
86
910
103
114
126
134
146
1511
1612
1728
184
1910
2012
216
2212
2320
2410
252
2620
278
2852
2918
303
316
3212
338
3422
3536
3620
3712
3854
3982
4014
4111
4212
4336
442
4521
4630
4712
4836
4928
5018
5128
5224
534
54100
551
56130
5766
5836
5922
6012
6146
629
6324
6420
6512
6639
6720
686
69172
7028
7110
72178
7360
7410
7518

[1,1,1,2,4,2,1,6,10,3,4,6,4,6,11,12,28,4,10,12,6,
 12,20,10,2,20,8,52,18,3,6,12,8,22,36,20,12,54,82,
 14,11,12,36,2,21,30,12,36,28,18,28,24,4,100,1,130,
 66,36,22,12,46,9,24,20,12,39,20,6,172,28,10,178,
 60,10,18]