

A099805


Positions of records for terms in the continued fraction of Soldner's constant (using indexing of first term as a(1) instead of a(0)).


2



1, 2, 3, 12, 70, 126, 202, 585, 1592, 2436, 2544, 4814, 9603, 12148, 122447
(list;
graph;
refs;
listen;
history;
text;
internal format)



OFFSET

1,2


COMMENTS

Incorrectly indexed version of A229230.


LINKS

Table of n, a(n) for n=1..15.
Eric Weisstein's World of Mathematics, Soldner's Constant


MATHEMATICA

f = FindRoot[LogIntegral@x, {x, 3/2}, WorkingPrecision > 2^17][[1, 2]]; cf = ContinuedFraction@f; k = 1; mx = 0; lst = {}; len = Length@ cf; While[k < len, If[ cf[[k]] > mx, mx = cf[[k]]; AppendTo[lst, k]]; k++ ]; lst (* Robert G. Wilson v, Aug 05 2010 *)


CROSSREFS

Cf. A229230 (= a(n)  1).
Cf. A099804.
Sequence in context: A013152 A012911 A264726 * A009269 A012396 A013012
Adjacent sequences: A099802 A099803 A099804 * A099806 A099807 A099808


KEYWORD

nonn,cofr,hard,more


AUTHOR

Eric W. Weisstein, Oct 26 2004


EXTENSIONS

a(15) from Robert G. Wilson v, Aug 05 2010


STATUS

approved



