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A209324 as a simple table

na(n)
11
21
33
41
59
617
71
845
968
10142
111
12165
13680
14710
151569
161
17855
186290
198520
209414
2121576
221
233843
2447600
25134190
26131796
27151032
28355081
291
3021819
31481712
321838900
332372328
342416512
352840648
366805296
371
38114075
395025608
4021488292
4150609664
4248934368
4351131664
4461247664
45148869153

[1,1,3,1,9,17,1,45,68,142,1,165,680,710,1569,1,
 855,6290,8520,9414,21576,1,3843,47600,134190,
 131796,151032,355081,1,21819,481712,1838900,
 2372328,2416512,2840648,6805296,1,114075,5025608,
 21488292,50609664,48934368,51131664,61247664,
 148869153]