A197715 Floor((n+1/5)^n).

1, 4, 32, 311, 3802, 56800, 1003061, 20441408, 472161363, 12189944199, 347854999334, 10872213398722, 369369563065819, 13553043160362242, 534138422146939893, 22502990284669009819, 1009214769013552542796, 48004835269442445650150, 2413922625560072092051194, 127946199132847926094882311

Offset

1,2

Links

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

Mathematica

Table[Floor[(n+1/5)^n], {n, 20}] (* Harvey P. Dale, Jun 19 2013 *)

Prog

(Magma) [Floor((n+1/5)^n): n in [1..20]];

Crossrefs

Cf. A014052

Sequence in context: A267982 A231258 A294592 * A369026 A237019 A260155

Adjacent sequences: A197712 A197713 A197714 * A197716 A197717 A197718

Keyword

nonn

Author

Vincenzo Librandi, Oct 18 2011

Status

approved