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A147836 a(n) = floor(Pi * n!). 1
3, 3, 6, 18, 75, 376, 2261, 15833, 126669, 1140021, 11400211, 125402325, 1504827907, 19562762799, 273878679186, 4108180187796, 65730883004743, 1117425011080641, 20113650199451545, 382159353789579365, 7643187075791587304, 160506928591623333394 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
MATHEMATICA
Table[Floor[Pi n!], {n, 0, 30}] (* Harvey P. Dale, Sep 09 2015 *)
PROG
(PARI) a(n) = floor(Pi*n!); \\ Michel Marcus, Sep 05 2019
CROSSREFS
Sequence in context: A134068 A025256 A052560 * A284710 A019235 A222020
KEYWORD
nonn
AUTHOR
Leroy Quet, Nov 14 2008
EXTENSIONS
Extended by Ray Chandler, Nov 24 2008
STATUS
approved

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Last modified August 30 00:57 EDT 2024. Contains 375520 sequences. (Running on oeis4.)