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A246214 as a simple table

na(n)
46
5150
63240
772030
81719060
944520840
101252364400
1138167414560
121255558958280
1344404434904830
141681726757430720
1567953913291104750
162919509551303952880
17132943540577100047760
186397727538671302783680
19324511272091351156939200
2017306903935107005765263200

[6,150,3240,72030,1719060,44520840,1252364400,
 38167414560,1255558958280,44404434904830,
 1681726757430720,67953913291104750,
 2919509551303952880,132943540577100047760,
 6397727538671302783680,324511272091351156939200,
 17306903935107005765263200]