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A197167 as a simple table

na(n)
11
21
31
42
55
62
73
814
914
103
114
1237
1366
1437
154
166
17104
18306
19306
20104
216
229
23290
241489
252573
261489
27290
289
2913
30803
317106
3221826
3321826
347106
35803
3613
3719
382233
3934021
40183864
41331406
42183864
4334021
442233
4519
4628
476207
48162800
491566649
505021137
515021137

[1,1,1,2,5,2,3,14,14,3,4,37,66,37,4,6,104,306,306,
 104,6,9,290,1489,2573,1489,290,9,13,803,7106,
 21826,21826,7106,803,13,19,2233,34021,183864,
 331406,183864,34021,2233,19,28,6207,162800,
 1566649,5021137,5021137]