A156240 - OEIS

A156240

Nearest integer to 16^n/(Pi-3).

7, 113, 1808, 28928, 462849, 7405582, 118489311, 1895828980, 30333263677, 485332218825, 7765315501194, 124245048019102, 1987920768305639, 31806732292890228, 508907716686243641, 8142523466979898252

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,1

LINKS

Table of n, a(n) for n=0..15.

EXAMPLE

1/(Pi-3) = 7.062513...

16/(Pi-3)= 113.0002...

MAPLE

A156240:=n->round(16^n/(Pi-3)): seq(A156240(n), n=0..20); # Wesley Ivan Hurt, Apr 18 2017

MATHEMATICA

Table[Round[16^n/(Pi-3)], {n, 0, 20}] (* Harvey P. Dale, May 30 2015 *)

PROG

(PARI) a(n)=round(16^n/(Pi-3))

CROSSREFS

Cf. A002486, A152927.

Sequence in context: A081531 A142537 A084974 * A152927 A064330 A371328

Adjacent sequences: A156237 A156238 A156239 * A156241 A156242 A156243

KEYWORD

nonn

AUTHOR

Jaume Oliver Lafont, Feb 07 2009

STATUS

approved