A129334 - OEIS

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A129334 as a triangular array

1

-1 1

0 -2 1

1 0 -3 1

1 4 0 -4 1

-2 5 10 0 -5 1

-9 -12 15 20 0 -6 1

-9 -63 -42 35 35 0 -7 1

50 -72 -252 -112 70 56 0 -8 1

267 450 -324 -756 -252 126 84 0 -9 1

413 2670 2250 -1080 -1890 -504 210 120 0 -10 1

A129334 as a square array

`1`	`-1`	`0`	`1`	`1`	`-2`	`-9`	`-9`	`50`	`267`	`413`
`1`	`-2`	`0`	`4`	`5`	`-12`	`-63`	`-72`	`450`	`2670`
`1`	`-3`	`0`	`10`	`15`	`-42`	`-252`	`-324`	`2250`
`1`	`-4`	`0`	`20`	`35`	`-112`	`-756`	`-1080`
`1`	`-5`	`0`	`35`	`70`	`-252`	`-1890`
`1`	`-6`	`0`	`56`	`126`	`-504`
`1`	`-7`	`0`	`84`	`210`
`1`	`-8`	`0`	`120`
`1`	`-9`	`0`
`1`	`-10`
`1`

A129334 as an upper right triangle

`1`	`-1`	`0`	`1`	`1`	`-2`	`-9`	`-9`	`50`	`267`	`413`
	`1`	`-2`	`0`	`4`	`5`	`-12`	`-63`	`-72`	`450`	`2670`
		`1`	`-3`	`0`	`10`	`15`	`-42`	`-252`	`-324`	`2250`
			`1`	`-4`	`0`	`20`	`35`	`-112`	`-756`	`-1080`
				`1`	`-5`	`0`	`35`	`70`	`-252`	`-1890`
					`1`	`-6`	`0`	`56`	`126`	`-504`
						`1`	`-7`	`0`	`84`	`210`
							`1`	`-8`	`0`	`120`
								`1`	`-9`	`0`
									`1`	`-10`
										`1`

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Last modified April 19 03:30 EDT 2024. Contains 371782 sequences. (Running on oeis4.)