login

A124009 as a simple table

na(n)
00
10
2216
349464
423123880
519180338840
625791442770240
752614269909090064
8154809621283047068016
9631429039396055199165840
103457808596178310768284115720
1124763433580060911383347280813320

[0,0,216,49464,23123880,19180338840,
 25791442770240,52614269909090064,
 154809621283047068016,631429039396055199165840,
 3457808596178310768284115720,
 24763433580060911383347280813320]