id:A056593 - OEIS Search Results

Search: id:A056593

Displaying 1-1 of 1 results found.

page 1

Row sums of unsigned triangle A056588.

+0
2

1, 2, 4, 10, 32, 132, 692, 4620, 39352, 427572, 5918992, 104375880, 2344751912, 67092113592, 2444702271152, 113425536387240, 6700361921561152, 503909247633965712, 48243317287320644752, 5879293173259041034800 (list; graph; listen)

	OFFSET	`0,2`
	FORMULA	`a(n)= sum(((-1)^(floor((m+1)/2)))*A056588(n, m), m=0..n), n >= 0.`
	CROSSREFS	`Cf. A000045, A056588, A056592.` `Sequence in context: A009284 A105557 A054091 this_sequence A089476 A006397 A003422` `Adjacent sequences: A056590 A056591 A056592 this_sequence A056594 A056595 A056596`
	KEYWORD	`nonn,easy`
	AUTHOR	`Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de) Jul 10 2000`

page 1

Search completed in 0.002 seconds

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

AT&T Labs Research