login

A007702 as a simple table

na(n)
16
215015
333426748355
41357656019974967471687377449
57105630242567996762185122555313528897845637444413640621

[6,15015,33426748355,1357656019974967471687377449,
 71056302425679967621851225553135288978456374444136\
 40621]