id:A004017 - OEIS Search Results

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Theta series of E_8 lattice with respect to deep hole.
(Formerly M5009)

+0
3

16, 128, 448, 1024, 2016, 3584, 5504, 81982, 12112, 16128, 21312, 28672, 35168, 44032, 56448, 65536, 78624, 96896, 109760, 129024, 154112, 170496, 194688 (list; graph; listen)

	OFFSET	`1,1`
	REFERENCES	`J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 122.`
	LINKS	`G. Nebe and N. J. A. Sloane, Home page for this lattice`
	CROSSREFS	`Equals 16 * A007331(n).` `Adjacent sequences: A004014 A004015 A004016 this_sequence A004018 A004019 A004020` `Sequence in context: A007787 A067470 A133111 this_sequence A138331 A008535 A008416`
	KEYWORD	`nonn,easy`
	AUTHOR	`njas`

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.

AT&T Labs Research