A269186 - OEIS

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A269186 as a triangular array

0

4 4

24 48 24

108 384 384 108

432 2736 5888 2736 432

1620 18336 80112 80112 18336 1620

5832 118032 1031344 2097552 1031344 118032 5832

20412 739008 12791896 52394312 52394312 12791896 739008 20412

69984 4533744

A269186 as a square array

`0`	`4`	`24`	`108`	`432`	`1620`	`5832`	`20412`	`69984`
`4`	`48`	`384`	`2736`	`18336`	`118032`	`739008`	`4533744`
`24`	`384`	`5888`	`80112`	`1031344`	`12791896`
`108`	`2736`	`80112`	`2097552`	`52394312`
`432`	`18336`	`1031344`	`52394312`
`1620`	`118032`	`12791896`
`5832`	`739008`
`20412`

A269186 as an upper right triangle

`0`	`4`	`24`	`108`	`432`	`1620`	`5832`	`20412`	`69984`
	`4`	`48`	`384`	`2736`	`18336`	`118032`	`739008`	`4533744`
		`24`	`384`	`5888`	`80112`	`1031344`	`12791896`
			`108`	`2736`	`80112`	`2097552`	`52394312`
				`432`	`18336`	`1031344`	`52394312`
					`1620`	`118032`	`12791896`
						`5832`	`739008`
							`20412`

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)