A115179 - OEIS

login

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

A115179 as a triangular array

1

0 1

0 -1 2

0 0 -4 5

0 0 2 -15 14

0 0 0 15 -56 42

0 0 0 -5 84 -210 132

0 0 0 0 -56 420 -792 429

0 0 0 0 14 -420 1980 -3003 1430

0 0 0 0 0 210 -2640 9009 -11440 4862

0 0 0 0 0 -42 1980 -15015 40040 -43758 16796

A115179 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`-1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`2`	`-4`	`2`	`0`	`0`	`0`	`0`	`0`	`0`
`5`	`-15`	`15`	`-5`	`0`	`0`	`0`	`0`
`14`	`-56`	`84`	`-56`	`14`	`0`	`0`
`42`	`-210`	`420`	`-420`	`210`	`-42`
`132`	`-792`	`1980`	`-2640`	`1980`
`429`	`-3003`	`9009`	`-15015`
`1430`	`-11440`	`40040`
`4862`	`-43758`
`16796`

A115179 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`-1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
		`2`	`-4`	`2`	`0`	`0`	`0`	`0`	`0`	`0`
			`5`	`-15`	`15`	`-5`	`0`	`0`	`0`	`0`
				`14`	`-56`	`84`	`-56`	`14`	`0`	`0`
					`42`	`-210`	`420`	`-420`	`210`	`-42`
						`132`	`-792`	`1980`	`-2640`	`1980`
							`429`	`-3003`	`9009`	`-15015`
								`1430`	`-11440`	`40040`
									`4862`	`-43758`
										`16796`

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 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)