OFFSET
0,1
EXAMPLE
a(1) = floor((Pi + 1)^2) = floor(17.1527897...) = 17.
MATHEMATICA
Table[Floor[(n + Pi)^2], {n, 0, 49}] (* Alonso del Arte, Jan 07 2014 *)
PROG
(PARI) a(n) = floor((n+Pi)^2); \\ Michel Marcus, Jan 07 2014
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Alex Ratushnyak, Jan 07 2014
STATUS
approved