A122222 Difference between (n!)^n and the next smaller factorial.

2, 96, 291456, 18656179200, 17668969095168000, 67095201210572537856000000, 6721833410207820593461922365440000000, 75658161802407509372174837302453333917696000000000

Offset

2,1

Links

Table of n, a(n) for n=2..9.

Example

a(3)=96 because the difference between (3!)^3=216 and the next smaller factorial 5!=120 is 96.

Crossrefs

Cf. A036740, A121348, A122221.

Sequence in context: A264542 A064069 A065128 * A036980 A337653 A168442

Adjacent sequences: A122219 A122220 A122221 * A122223 A122224 A122225

Keyword

nonn

Author

Hugo Pfoertner, Sep 25 2006

Status

approved