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A214311 as a simple table

na(n)
512
630
7150
8633
93260
1016212
1166810
12298495
131410402
146403842
1531103899
16135342046
17633228696
182936824916
1913676037486
2065355191817
21298065986582
221398226666434
236585151203697
2430958838054304
25148994847644780

[12,30,150,633,3260,16212,66810,298495,1410402,
 6403842,31103899,135342046,633228696,2936824916,
 13676037486,65355191817,298065986582,
 1398226666434,6585151203697,30958838054304,
 148994847644780]