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A198076 Round((n+1/2)^n). 1
2, 6, 43, 410, 5033, 75419, 1334839, 27249053, 630249410, 16288946268, 465239139606, 14551915228367, 494696673952512, 18161513224841276, 716102966059713316, 30181658957863752410, 1354087807629298185930, 64430442087414935111822 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

MATHEMATICA

Table[Round[(n+1/2)^n], {n, 30}] (* Harvey P. Dale, Aug 10 2019 *)

PROG

(MAGMA) [Round((n+1/2)^n): n in [1..20]]

CROSSREFS

Cf. A014056.

Sequence in context: A000610 A023363 A091241 * A330675 A183313 A066863

Adjacent sequences:  A198073 A198074 A198075 * A198077 A198078 A198079

KEYWORD

nonn

AUTHOR

Vincenzo Librandi, Oct 21 2011

STATUS

approved

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Last modified December 5 20:39 EST 2021. Contains 349558 sequences. (Running on oeis4.)