OFFSET
0,4
LINKS
T. D. Noe, Table of n, a(n) for n = 0..300
MATHEMATICA
Round[Sqrt[Range[0, 30]!]] (* Harvey P. Dale, Aug 27 2013 *)
PROG
(Python)
from gmpy2 import isqrt
A055227_list, g = [1], 1
for i in range(1, 101):
....g *= i
....s = isqrt(g)
....A055227_list.append(int(s if g-s*(s+1) <= 0 else s+1)) # Chai Wah Wu, Jul 24 2015
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Henry Bottomley, Jun 21 2000
STATUS
approved