id:A009054 - OEIS Search Results

Search: id:A009054

Displaying 1-1 of 1 results found.

page 1

Expansion of cos(sinh(sin(x))).

+0
1

1, -1, 1, 47, -895, 31, 1002497, -53580465, -8587007, 305732208959, -30437638147583, -144862063593105, 545283874522872193, -85823970766230251681, -801780964397998270975, 3637965188578615382687887 (list; graph; listen)

	OFFSET	`0,4`
	MATHEMATICA	`Cos[ Sinh[ Sin[ x ] ] ] (* Even Part *)`
	CROSSREFS	`Sequence in context: A106310 A101793 A032626 this_sequence A012018 A010963 A010999` `Adjacent sequences: A009051 A009052 A009053 this_sequence A009055 A009056 A009057`
	KEYWORD	`sign`
	AUTHOR	`R. H. Hardin (rhh(AT)cadence.com)`
	EXTENSIONS	`Extended with signs Mar 15 1997 by Olivier Gerard.`

page 1

Search completed in 0.002 seconds

Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

AT&T Labs Research