A128411 - OEIS

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A128411 as a triangular array

1

-2 1

4 -8 2

-8 36 -24 4

16 -128 160 -64 8

-32 400 -800 560 -160 16

64 -1152 3360 -3584 1728 -384 32

-128 3136 -12544 18816 -13440 4928 -896 64

256 -8192 43008 -86016 84480 -45056 13312

A128411 as a square array

`1`	`-2`	`4`	`-8`	`16`	`-32`	`64`	`-128`	`256`
`1`	`-8`	`36`	`-128`	`400`	`-1152`	`3136`	`-8192`
`2`	`-24`	`160`	`-800`	`3360`	`-12544`	`43008`
`4`	`-64`	`560`	`-3584`	`18816`	`-86016`
`8`	`-160`	`1728`	`-13440`	`84480`
`16`	`-384`	`4928`	`-45056`
`32`	`-896`	`13312`
`64`

A128411 as an upper right triangle

`1`	`-2`	`4`	`-8`	`16`	`-32`	`64`	`-128`	`256`
	`1`	`-8`	`36`	`-128`	`400`	`-1152`	`3136`	`-8192`
		`2`	`-24`	`160`	`-800`	`3360`	`-12544`	`43008`
			`4`	`-64`	`560`	`-3584`	`18816`	`-86016`
				`8`	`-160`	`1728`	`-13440`	`84480`
					`16`	`-384`	`4928`	`-45056`
						`32`	`-896`	`13312`
							`64`

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Last modified September 23 17:42 EDT 2023. Contains 365554 sequences. (Running on oeis4.)