OFFSET
0,2
FORMULA
a(n) = A121381(n^3). - R. J. Mathar, Nov 27 2014
MATHEMATICA
Ceiling[Pi*Range[0, 50]^3] (* Harvey P. Dale, May 22 2016 *)
PROG
(PARI) vector(100, n, ceil(Pi*(n-1)^3)) \\ Derek Orr, Nov 26 2014
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Kaylan Purisima, Nov 24 2014
STATUS
approved