A197595 Floor((6n+1/n)^n).

7, 156, 6162, 345817, 25120872, 2237952687, 236084694122, 28771727614749, 3977205817386552, 614815375624938276, 105089416995538138497, 19679693805738843682350, 4006775128162674717660621, 881207085092349552894218729, 208190711541113653367733416163

Offset: 1

Author

Vincenzo Librandi, Oct 17 2011

Keywords

• nonn
• less

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..300

Crossrefs

Cf. A014052.

Programs

Magma

[Floor((6*n+1/n)^n): n in [1..20]];

Mathematica

Table[Floor[(6n+1/n)^n],{n,20}] (* Harvey P. Dale, Dec 29 2024 *)

PARI

a(n)=floor((6*n+1/n)^n) \\ Charles R Greathouse IV, Dec 27 2011