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A163021 as a simple table

na(n)
11
229
3416
44776
550720
6522982
75323854
853861817
9543240561
105470511797
1155045873418
12553670627178
135567917242290
1455987505409573
15562947468953116
165660225918946978
1756910735678528024
18572205314886589089

[1,29,416,4776,50720,522982,5323854,53861817,
 543240561,5470511797,55045873418,553670627178,
 5567917242290,55987505409573,562947468953116,
 5660225918946978,56910735678528024,
 572205314886589089]