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A003522 as a simple table

na(n)
01
11
21
31
42
55
611
721
837
964
10113
11205
12377
13693
141266
152301
164175
177581
1813785
1925088
2045665
2183097
22151169
23274969
24500162
25909845
261655187
273011157
285477917
299965312
3018128529
3132978725
3259993817
33109139117
34198543154

[1,1,1,1,2,5,11,21,37,64,113,205,377,693,1266,
 2301,4175,7581,13785,25088,45665,83097,151169,
 274969,500162,909845,1655187,3011157,5477917,
 9965312,18128529,32978725,59993817,109139117,
 198543154]