A115425 The first four terms of the sequence are doubled, then those numbers are tripled and then those numbers are quadrupled, etc.

2, 4, 6, 8, 4, 8, 12, 16, 12, 24, 36, 48, 48, 96, 144, 192, 240, 480, 720, 960, 1440, 2880, 4320, 5760, 10080, 20160, 30240, 40320, 80640, 161280, 241920, 322560, 725760, 1451520, 2177280, 2903040, 7257600, 14515200, 21772800, 29030400, 79833600

Offset: 0

Author

Albert S. Castillo (roadraptor(AT)sbcglobal.net), Mar 08 2006

Keywords

• nonn

Programs

Mathematica

Table[n!{2, 4, 6, 8}, {n, 11}] // Flatten (* Robert G. Wilson v *)

Extensions

More terms from Robert G. Wilson v, Apr 12 2006