A078297 as tables, graphs or sounds - OEIS

A078297 formatted as a triangular array:

1

1 1

0 1 1

-1 0 1 1

0 -1 0 9 1

1 0 -5 0 9 1

0 1 0 -1 0 25 1

-5 0 7 0 -35 0 25 1

0 -1 0 7 0 -25 0 1225 1

7 0 -15 0 27 0 -525 0 1225 1

0 7 0 -27 0 189 0 -245 0 3969 1

-21 0 11 0 -297 0 77 0 -1617 0 3969 1

A078297 formatted as a square array:

`1`	`1`	`0`	`-1`	`0`	`1`	`0`	`-5`	`0`	`7`	`0`	`-21`
`1`	`1`	`0`	`-1`	`0`	`1`	`0`	`-1`	`0`	`7`	`0`
`1`	`1`	`0`	`-5`	`0`	`7`	`0`	`-15`	`0`	`11`
`1`	`9`	`0`	`-1`	`0`	`7`	`0`	`-27`	`0`
`1`	`9`	`0`	`-35`	`0`	`27`	`0`	`-297`
`1`	`25`	`0`	`-25`	`0`	`189`	`0`
`1`	`25`	`0`	`-525`	`0`	`77`
`1`	`1225`	`0`	`-245`	`0`
`1`	`1225`	`0`	`-1617`
`1`	`3969`	`0`
`1`	`3969`
`1`

A078297 formatted as an upper right triangle:

`1`	`1`	`0`	`-1`	`0`	`1`	`0`	`-5`	`0`	`7`	`0`	`-21`
	`1`	`1`	`0`	`-1`	`0`	`1`	`0`	`-1`	`0`	`7`	`0`
		`1`	`1`	`0`	`-5`	`0`	`7`	`0`	`-15`	`0`	`11`
			`1`	`9`	`0`	`-1`	`0`	`7`	`0`	`-27`	`0`
				`1`	`9`	`0`	`-35`	`0`	`27`	`0`	`-297`
					`1`	`25`	`0`	`-25`	`0`	`189`	`0`
						`1`	`25`	`0`	`-525`	`0`	`77`
							`1`	`1225`	`0`	`-245`	`0`
								`1`	`1225`	`0`	`-1617`
									`1`	`3969`	`0`
										`1`	`3969`
											`1`

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research

Legal Notice
© 2009 AT&T Intellectual Property. All Rights Reserved.