login
A197595
Floor((6n+1/n)^n)
3
7, 156, 6162, 345817, 25120872, 2237952687, 236084694122, 28771727614749, 3977205817386552, 614815375624938276, 105089416995538138497, 19679693805738843682350, 4006775128162674717660621, 881207085092349552894218729, 208190711541113653367733416163
OFFSET
1,1
LINKS
PROG
(Magma) [Floor((6*n+1/n)^n): n in [1..20]]
(PARI) a(n)=floor((6*n+1/n)^n) \\ Charles R Greathouse IV, Dec 27 2011
CROSSREFS
Cf. A014052.
Sequence in context: A220311 A218449 A370675 * A197979 A203584 A073605
KEYWORD
nonn,less
AUTHOR
Vincenzo Librandi, Oct 17 2011
STATUS
approved