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A024582 a(n) = floor( a(n-1)/(Pi - 3) ) with n>0, a(0)=1. 1
1, 7, 49, 346, 2443, 17253, 121849, 860560, 6077716, 42923950, 303150968, 2141007745, 15120895687, 106791526987, 754216580306, 5326664633964, 37619639853603, 265689207030405 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Clark Kimberling, Table of n, a(n) for n = 0..250

MATHEMATICA

a[0] = 1; a[n_] := Floor[a[n - 1]/FractionalPart[Pi]];

Table[a[n], {n, 0, 30}]

(* Clark Kimberling, Aug 18 2012 *)

NestList[Floor[#/(Pi-3)]&, 1, 20] (* Harvey P. Dale, Aug 22 2021 *)

CROSSREFS

Sequence in context: A050737 A195908 A033143 * A024587 A240721 A233658

Adjacent sequences:  A024579 A024580 A024581 * A024583 A024584 A024585

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified January 18 07:55 EST 2022. Contains 350454 sequences. (Running on oeis4.)