id:A144545 - OEIS Search Results

Search: id:A144545

Displaying 1-1 of 1 results found.

page 1

2^(n*(n-1))*Prod( 4^i-1, i=1..n-1)*(2^n+1).

+0
1

2, 3, 60, 25920, 197406720, 25015379558400, 51615733565620224000, 1718194449153210615595008000, 918817155086936330770931156779008000, 7877103854727828347931810809383874168094720000, 1081561598265935342583934931877242782978883444539392000000 (list; graph; listen)

	OFFSET	`0,1`
	LINKS	`T. D. Noe, Table of n, a(n) for n=0..20`
	MAPLE	`g:=m->2^(m(m-1))mul( 4^i-1, i=1..m-1)*(2^m+1);`
	CROSSREFS	`Cf. A003923, A001308, A003053.` `Sequence in context: A145556 A124083 A112098 this_sequence A085326 A062308 A072875` `Adjacent sequences: A144542 A144543 A144544 this_sequence A144546 A144547 A144548`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Dec 30 2008`

page 1

Search completed in 0.002 seconds

Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

AT&T Labs Research