OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..200
MATHEMATICA
Table[Ceiling[(n Pi)^n], {n, 20}] (* Vincenzo Librandi, Feb 22 2013 *)
CROSSREFS
KEYWORD
nonn,less
AUTHOR
Mohammad K. Azarian, Aug 23 2006
STATUS
approved