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A004337 as a simple table

na(n)
71
832
9630
109880
11135751
121712304
1320358520
14231917400
152558620845
1627540584512
17290752384208
183022285436352
1931022118677225
20315136287090800
213173734438530120
2231731084956648880
23315297189498738447

[1,32,630,9880,135751,1712304,20358520,231917400,
 2558620845,27540584512,290752384208,3022285436352,
 31022118677225,315136287090800,3173734438530120,
 31731084956648880,315297189498738447]