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A163774 as a simple table

na(n)
01
13
213
351
4201
5783
63039
711763
845481
9175803
10679779
112630367
1210187659
1339500373
14153329913
15595883763
162318471289
179030982491
1835216266947
19137469149451
20537152523711
212100857828193
228223917499477
2332219655346719
24126328429601451
25495676719721953
261946227355491909

[1,3,13,51,201,783,3039,11763,45481,175803,679779,
 2630367,10187659,39500373,153329913,595883763,
 2318471289,9030982491,35216266947,137469149451,
 537152523711,2100857828193,8223917499477,
 32219655346719,126328429601451,495676719721953,
 1946227355491909]