A326479 - OEIS

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A326479 as a triangular array

1

2 -2

6 -8 4

20 -36 24 -8

72 -160 144 -64 16

272 -720 800 -480 160 -32

1056 -3264 4320 -3200 1440 -384 64

4160 -14784 22848 -20160 11200 -4032 896 -128

16512 -66560 118272 -121856 80640 -35840 10752 -2048 256

A326479 as a square array

`1`	`2`	`6`	`20`	`72`	`272`	`1056`	`4160`	`16512`
`-2`	`-8`	`-36`	`-160`	`-720`	`-3264`	`-14784`	`-66560`
`4`	`24`	`144`	`800`	`4320`	`22848`	`118272`
`-8`	`-64`	`-480`	`-3200`	`-20160`	`-121856`
`16`	`160`	`1440`	`11200`	`80640`
`-32`	`-384`	`-4032`	`-35840`
`64`	`896`	`10752`
`-128`	`-2048`
`256`

A326479 as an upper right triangle

`1`	`2`	`6`	`20`	`72`	`272`	`1056`	`4160`	`16512`
	`-2`	`-8`	`-36`	`-160`	`-720`	`-3264`	`-14784`	`-66560`
		`4`	`24`	`144`	`800`	`4320`	`22848`	`118272`
			`-8`	`-64`	`-480`	`-3200`	`-20160`	`-121856`
				`16`	`160`	`1440`	`11200`	`80640`
					`-32`	`-384`	`-4032`	`-35840`
						`64`	`896`	`10752`
							`-128`	`-2048`
								`256`

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Last modified September 10 00:26 EDT 2024. Contains 375769 sequences. (Running on oeis4.)