A366230 - OEIS

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A366230 as a triangular array

1

1 0

2 2 0

6 18 3 0

24 144 96 4 0

120 1200 1800 400 5 0

720 10800 28800 16200 1440 6 0

5040 105840 441000 470400 119070 4704 7 0

40320 1128960 6773760 11760000 6021120 762048 14336 8 0

362880 13063680 106686720 274337280 238140000 65028096 4408992 41472 9 0

A366230 as a square array

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
`0`	`2`	`18`	`144`	`1200`	`10800`	`105840`	`1128960`	`13063680`
`0`	`3`	`96`	`1800`	`28800`	`441000`	`6773760`	`106686720`
`0`	`4`	`400`	`16200`	`470400`	`11760000`	`274337280`
`0`	`5`	`1440`	`119070`	`6021120`	`238140000`
`0`	`6`	`4704`	`762048`	`65028096`
`0`	`7`	`14336`	`4408992`
`0`	`8`	`41472`
`0`	`9`
`0`

A366230 as an upper right triangle

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
	`0`	`2`	`18`	`144`	`1200`	`10800`	`105840`	`1128960`	`13063680`
		`0`	`3`	`96`	`1800`	`28800`	`441000`	`6773760`	`106686720`
			`0`	`4`	`400`	`16200`	`470400`	`11760000`	`274337280`
				`0`	`5`	`1440`	`119070`	`6021120`	`238140000`
					`0`	`6`	`4704`	`762048`	`65028096`
						`0`	`7`	`14336`	`4408992`
							`0`	`8`	`41472`
								`0`	`9`
									`0`

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Last modified May 21 15:47 EDT 2024. Contains 372738 sequences. (Running on oeis4.)