id:A009357 - OEIS Search Results

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Expansion of ln(1+sinh(x)*cos(x)).

+0
2

0, 1, -1, 0, 2, -20, 104, -560, 2512, -7920, -32896, 1034880, -14979328, 172569280, -1684304896, 12339608320, -15173408768, -1902800305920, 53242752303104, -1037015219466240, 16518488951816192, -208832669083243520 (list; graph; listen)

	OFFSET	`0,5`
	MATHEMATICA	`Log[ 1+Sinh[ x ]*Cos[ x ] ]`
	CROSSREFS	`Adjacent sequences: A009354 A009355 A009356 this_sequence A009358 A009359 A009360` `Sequence in context: A107483 A035599 A103101 this_sequence A052361 A001884 A028477`
	KEYWORD	`sign,easy`
	AUTHOR	`R. H. Hardin (rhh(AT)cadence.com)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard.`

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.

AT&T Labs Research