A338817 - OEIS

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A338817 as a triangular array

1

-1 1

-1 0 1

-3 1 1 1

-12 4 5 2 1

-60 20 25 11 3 1

-360 120 150 66 19 4 1

-2520 840 1050 462 133 29 5 1

-20160 6720 8400 3696 1064 232 41 6 1

-181440 60480 75600 33264 9576 2088 369 55 7 1

-1814400 604800 756000 332640 95760 20880 3690 550 71 8 1

A338817 as a square array

`1`	`-1`	`-1`	`-3`	`-12`	`-60`	`-360`	`-2520`	`-20160`	`-181440`	`-1814400`
`1`	`0`	`1`	`4`	`20`	`120`	`840`	`6720`	`60480`	`604800`
`1`	`1`	`5`	`25`	`150`	`1050`	`8400`	`75600`	`756000`
`1`	`2`	`11`	`66`	`462`	`3696`	`33264`	`332640`
`1`	`3`	`19`	`133`	`1064`	`9576`	`95760`
`1`	`4`	`29`	`232`	`2088`	`20880`
`1`	`5`	`41`	`369`	`3690`
`1`	`6`	`55`	`550`
`1`	`7`	`71`
`1`	`8`
`1`

A338817 as an upper right triangle

`1`	`-1`	`-1`	`-3`	`-12`	`-60`	`-360`	`-2520`	`-20160`	`-181440`	`-1814400`
	`1`	`0`	`1`	`4`	`20`	`120`	`840`	`6720`	`60480`	`604800`
		`1`	`1`	`5`	`25`	`150`	`1050`	`8400`	`75600`	`756000`
			`1`	`2`	`11`	`66`	`462`	`3696`	`33264`	`332640`
				`1`	`3`	`19`	`133`	`1064`	`9576`	`95760`
					`1`	`4`	`29`	`232`	`2088`	`20880`
						`1`	`5`	`41`	`369`	`3690`
							`1`	`6`	`55`	`550`
								`1`	`7`	`71`
									`1`	`8`
										`1`

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Last modified May 11 23:16 EDT 2024. Contains 372431 sequences. (Running on oeis4.)