A117809 as tables, graphs or sounds - OEIS

A117809 formatted as a triangular array:

-2

7 3

-26 -13 -7

96 48 24 12

-362 -181 -91 -46 -23

1350 675 337 168 84 42

-5042 -2521 -1261 -631 -316 -158 -79

18816 9408 4704 2352 1176 588 294 147

-70226 -35113 -17557 -8779 -4390 -2195 -1098 -549 -275

A117809 formatted as a square array:

`-2`	`7`	`-26`	`96`	`-362`	`1350`	`-5042`	`18816`	`-70226`
`3`	`-13`	`48`	`-181`	`675`	`-2521`	`9408`	`-35113`
`-7`	`24`	`-91`	`337`	`-1261`	`4704`	`-17557`
`12`	`-46`	`168`	`-631`	`2352`	`-8779`
`-23`	`84`	`-316`	`1176`	`-4390`
`42`	`-158`	`588`	`-2195`
`-79`	`294`	`-1098`
`147`	`-549`
`-275`

A117809 formatted as an upper right triangle:

`-2`	`7`	`-26`	`96`	`-362`	`1350`	`-5042`	`18816`	`-70226`
	`3`	`-13`	`48`	`-181`	`675`	`-2521`	`9408`	`-35113`
		`-7`	`24`	`-91`	`337`	`-1261`	`4704`	`-17557`
			`12`	`-46`	`168`	`-631`	`2352`	`-8779`
				`-23`	`84`	`-316`	`1176`	`-4390`
					`42`	`-158`	`588`	`-2195`
						`-79`	`294`	`-1098`
							`147`	`-549`
								`-275`

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 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research

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