A066325 - OEIS

login

The OEIS is supported by the many generous donors to the OEIS Foundation.

A066325 as a triangular array

1

0 1

-1 0 1

0 -3 0 1

3 0 -6 0 1

0 15 0 -10 0 1

-15 0 45 0 -15 0 1

0 -105 0 105 0 -21 0 1

105 0 -420 0 210 0 -28 0 1

0 945 0 -1260 0 378 0 -36 0 1

-945 0 4725 0 -3150 0 630 0 -45 0 1

0 -10395 0 17325 0 -6930 0 990 0 -55 0 1

A066325 as a square array

`1`	`0`	`-1`	`0`	`3`	`0`	`-15`	`0`	`105`	`0`	`-945`	`0`
`1`	`0`	`-3`	`0`	`15`	`0`	`-105`	`0`	`945`	`0`	`-10395`
`1`	`0`	`-6`	`0`	`45`	`0`	`-420`	`0`	`4725`	`0`
`1`	`0`	`-10`	`0`	`105`	`0`	`-1260`	`0`	`17325`
`1`	`0`	`-15`	`0`	`210`	`0`	`-3150`	`0`
`1`	`0`	`-21`	`0`	`378`	`0`	`-6930`
`1`	`0`	`-28`	`0`	`630`	`0`
`1`	`0`	`-36`	`0`	`990`
`1`	`0`	`-45`	`0`
`1`	`0`	`-55`
`1`	`0`
`1`

A066325 as an upper right triangle

`1`	`0`	`-1`	`0`	`3`	`0`	`-15`	`0`	`105`	`0`	`-945`	`0`
	`1`	`0`	`-3`	`0`	`15`	`0`	`-105`	`0`	`945`	`0`	`-10395`
		`1`	`0`	`-6`	`0`	`45`	`0`	`-420`	`0`	`4725`	`0`
			`1`	`0`	`-10`	`0`	`105`	`0`	`-1260`	`0`	`17325`
				`1`	`0`	`-15`	`0`	`210`	`0`	`-3150`	`0`
					`1`	`0`	`-21`	`0`	`378`	`0`	`-6930`
						`1`	`0`	`-28`	`0`	`630`	`0`
							`1`	`0`	`-36`	`0`	`990`
								`1`	`0`	`-45`	`0`
									`1`	`0`	`-55`
										`1`	`0`
											`1`

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 13:11 EDT 2024. Contains 371913 sequences. (Running on oeis4.)