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A180092 Denominators of Integral_{x=0..1} cos(log(x))^n dx. 2
1, 2, 5, 5, 85, 26, 629, 325, 40885, 26650, 825877, 162565, 119752165, 2125850, 1814705885, 24022105, 93275882489, 409788850, 1783215400525, 37085890925, 143013875122105, 3278392757770, 69361729434220925, 434387040404525, 40021717883545473725, 10877051491729306 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Amiram Eldar, Table of n, a(n) for n = 0..669

MATHEMATICA

Table[Denominator[Integrate[Cos[Log[x]]^n, {x, 0, 1}]], {n, 0, 20}]

CROSSREFS

Cf. A179984 (numerators).

Sequence in context: A176081 A271222 A073339 * A074636 A127598 A196550

Adjacent sequences:  A180089 A180090 A180091 * A180093 A180094 A180095

KEYWORD

nonn,frac

AUTHOR

Vladimir Reshetnikov, Jan 17 2011

EXTENSIONS

More terms from Amiram Eldar, Jul 07 2021

STATUS

approved

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Last modified August 3 08:21 EDT 2021. Contains 346435 sequences. (Running on oeis4.)