A078924 - OEIS

login

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

A078924 as a triangular array

1

-1 0

1 0 0

-1 0 2 0

1 0 -5 -2 0

-1 0 17 47 34 0

1 0 -30 -105 -72 36 0

-1 0 63 426 1143 1272 468 0

1 0 -103 -936 -3668 -7412 -8424 -3744 0

-1 0 169 2104 11859 35084 55856 52680 33696 0

1 0 -250 -3883 -28047 -109953 -228920

A078924 as a square array

`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`
`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`2`	`-5`	`17`	`-30`	`63`	`-103`	`169`	`-250`
`0`	`-2`	`47`	`-105`	`426`	`-936`	`2104`	`-3883`
`0`	`34`	`-72`	`1143`	`-3668`	`11859`	`-28047`
`0`	`36`	`1272`	`-7412`	`35084`	`-109953`
`0`	`468`	`-8424`	`55856`	`-228920`
`0`	`-3744`	`52680`
`0`	`33696`
`0`

A078924 as an upper right triangle

`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`	`-1`	`1`
	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
		`0`	`2`	`-5`	`17`	`-30`	`63`	`-103`	`169`	`-250`
			`0`	`-2`	`47`	`-105`	`426`	`-936`	`2104`	`-3883`
				`0`	`34`	`-72`	`1143`	`-3668`	`11859`	`-28047`
					`0`	`36`	`1272`	`-7412`	`35084`	`-109953`
						`0`	`468`	`-8424`	`55856`	`-228920`
							`0`	`-3744`	`52680`
								`0`	`33696`
									`0`

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 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)