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A153707
Greatest number m such that the fractional part of e^A091560(m) >= 1-(1/m).
8
3, 23, 27, 41, 59, 261, 348, 2720, 3198, 6064, 72944, 347065
OFFSET
1,1
FORMULA
a(n):=floor(1/(1-fract(e^A091560(n)))), where fract(x) = x-floor(x).
EXAMPLE
a(2)=23, since 1-(1/24) = 0.9583...> fract(e^A091560(2)) = fract(e^8) = 0.95798.. >= 0.95652... >= 1-(1/23).
MATHEMATICA
$MaxExtraPrecision = 100000;
A091560 = {1, 8, 19, 76, 166, 178, 209, 1907, 20926, 22925, 32653, 119136};
Floor[1/(1-FractionalPart[E^A091560])] (* Robert Price, Apr 18 2019 *)
KEYWORD
nonn,more
AUTHOR
Hieronymus Fischer, Jan 06 2009
EXTENSIONS
a(12) from Robert Price, Apr 18 2019
STATUS
approved