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A217350 as a simple table

na(n)
11
23
35
49
515
633
741
8335
9443
10671
111197
121355
132247
142639
15117293
16191099

[1,3,5,9,15,33,41,335,443,671,1197,1355,2247,2639,
 117293,191099]