A130534 - OEIS

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A130534 as a triangular array

1

1 1

2 3 1

6 11 6 1

24 50 35 10 1

120 274 225 85 15 1

720 1764 1624 735 175 21 1

5040 13068 13132 6769 1960 322 28 1

40320 109584 118124 67284 22449 4536 546 36 1

362880 1026576 1172700 723680 269325 63273 9450 870 45 1

A130534 as a square array

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
`1`	`3`	`11`	`50`	`274`	`1764`	`13068`	`109584`	`1026576`
`1`	`6`	`35`	`225`	`1624`	`13132`	`118124`	`1172700`
`1`	`10`	`85`	`735`	`6769`	`67284`	`723680`
`1`	`15`	`175`	`1960`	`22449`	`269325`
`1`	`21`	`322`	`4536`	`63273`
`1`	`28`	`546`	`9450`
`1`	`36`	`870`
`1`	`45`
`1`

A130534 as an upper right triangle

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
	`1`	`3`	`11`	`50`	`274`	`1764`	`13068`	`109584`	`1026576`
		`1`	`6`	`35`	`225`	`1624`	`13132`	`118124`	`1172700`
			`1`	`10`	`85`	`735`	`6769`	`67284`	`723680`
				`1`	`15`	`175`	`1960`	`22449`	`269325`
					`1`	`21`	`322`	`4536`	`63273`
						`1`	`28`	`546`	`9450`
							`1`	`36`	`870`
								`1`	`45`
									`1`

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Last modified May 15 06:57 EDT 2024. Contains 372538 sequences. (Running on oeis4.)