A375304 - OEIS

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A375304 as a triangular array

1

0 0

1 2 24

0 4 672 358560

1 20 38976 476850240 20911317073920

0 100 3550848 1304813266560 2432400136566865920 15510918113914245120000000

1 620 471899904 6394544826128640 620390024129961834577920 265250998502017388926894080000000 371993135808163790752351286618750976000000

A375304 as a square array

`1`	`0`	`1`	`0`	`1`	`0`	`1`
`0`	`2`	`4`	`20`	`100`	`620`
`24`	`672`	`38976`	`3550848`	`471899904`
`358560`	`476850240`	`1304813266560`	`6394544826128640`
`20911317073920`	`2432400136566865920`	`620390024129961834577920`
`15510918113914245120000000`	`265250998502017388926894080000000`
`371993135808163790752351286618750976000000`

A375304 as an upper right triangle

`1`	`0`	`1`	`0`	`1`	`0`	`1`
	`0`	`2`	`4`	`20`	`100`	`620`
		`24`	`672`	`38976`	`3550848`	`471899904`
			`358560`	`476850240`	`1304813266560`	`6394544826128640`
				`20911317073920`	`2432400136566865920`	`620390024129961834577920`
					`15510918113914245120000000`	`265250998502017388926894080000000`
						`371993135808163790752351286618750976000000`

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Last modified August 31 08:34 EDT 2024. Contains 375560 sequences. (Running on oeis4.)