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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A215225 as a simple table

na(n)
16
230
3120
4600
52520
612600
757960
8280560
91330560
106394680
1130548760
12146516040
13701454000
143361690080
1516104243120

[6,30,120,600,2520,12600,57960,280560,1330560,
 6394680,30548760,146516040,701454000,3361690080,
 16104243120]