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A239898
Bisection of
A055535
.
2
1, 24, 5760, 580608, 1393459200, 73574645760, 24103053950976000, 578473294823424000, 9440684171518279680000
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OFFSET
0,2
COMMENTS
Based on a very good approximation to e.
LINKS
Table of n, a(n) for n=0..8.
H. J. Brothers and J. A. Knox,
New closed-form approximations to the logarithmic constant e
, Math. Intelligencer, 20 (1998), 25-29. MR1646709 (2000c:11209).
Chao-Ping Chen and Junesang Choi,
An Asymptotic Formula for (1+1/x)^x Based on the Partition Function
, Amer. Math. Monthly 121 (2014), no. 4, 338--343. MR3183017.
John A. Knox and Harlan J. Brothers,
Novel series-based approximations to e
, College Math. J. 30 (1999), no. 4, 269--275. MR1717867 (2000i:11198).
EXAMPLE
Denominators of the fractions 1, 11/24, 2447/5760, 238043/580608, ... (see
A055505
/
A055535
).
CROSSREFS
Cf.
A055505
/
A055535
,
A239897
(numerators).
Sequence in context:
A151598
A003787
A002555
*
A002198
A277001
A163576
Adjacent sequences:
A239895
A239896
A239897
*
A239899
A239900
A239901
KEYWORD
nonn
,
frac
,
more
AUTHOR
N. J. A. Sloane
, Apr 05 2014
STATUS
approved
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Last modified March 19 09:13 EDT 2024. Contains 370968 sequences. (Running on oeis4.)