id:A008689 - OEIS Search Results

Search: id:A008689

Displaying 1-1 of 1 results found.

page 1

Theta series of Niemeier lattice of type A_24.

+0
2

1, 600, 182160, 16924320, 397150800, 4632279120, 34414027200, 187479888960, 814930462800, 2975483302200, 9486481747680, 27053266687200, 70486014432960, 169930748683920, 384163827465600 (list; graph; listen)

	OFFSET	`0,2`
	REFERENCES	`J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 407.`
	CROSSREFS	`a(n)=A023936(25n) - Kok Seng Chua (chuaks(AT)ihpc.nus.edu.sg), Aug 02 2001` `Sequence in context: A023915 A035850 A093260 this_sequence A126835 A020370 A050202` `Adjacent sequences: A008686 A008687 A008688 this_sequence A008690 A008691 A008692`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

page 1

Search completed in 0.002 seconds

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research