Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #15 May 08 2024 02:29:26
%S 1,11,2447,238043,559440199,29128857391,9447595434410813,
%T 225037938358318573,3651003047854884043877,
%U 104388909491649724435759747,1372557084260440289321615059133,107881945709178295095123859185817,98682616643700175634367947900986085893
%N Bisection of A055505.
%C Based on a very good approximation to e.
%H Harlan J. Brothers and John A. Knox,, <a href="http://dx.doi.org/10.1007/BF03025225">New closed-form approximations to the logarithmic constant e</a>, Math. Intelligencer, 20 (1998), 25-29. MR1646709 (2000c:11209).
%H Chao-Ping Chen and Junesang Choi, <a href="http://www.jstor.org/stable/10.4169/amer.math.monthly.121.04.338">An Asymptotic Formula for (1+1/x)^x Based on the Partition Function</a>, Amer. Math. Monthly 121 (2014), no. 4, 338-343. MR3183017.
%H John A. Knox and Harlan J. Brothers, <a href="http://harlanjbrothers.com/docs/cmj_paper1.pdf">Novel series-based approximations to e</a>, College Math. J. 30 (1999), no. 4, 269-275. MR1717867 (2000i:11198).
%e Numerators of the fractions 1, 11/24, 2447/5760, 238043/580608, ... (see A055505/A055535).
%Y Cf. A055505/A055535, A239898 (denominators).
%K nonn,frac
%O 0,2
%A _N. J. A. Sloane_, Apr 05 2014
%E More terms from _Amiram Eldar_, May 08 2024