A221114 - OEIS

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A221114 as a triangular array

0

0 0

0 0 0

0 1 0 0

0 7 8 0 0

0 38 178 51 0 0

0 190 2952 3706 304 0 0

0 918 45842 189762 73267 1769 0 0

0 4367 693362 9107191 11678172 1424745 10200 0 0

0 20623 10369358 423897591 1734890879 709142453 27551817

A221114 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`0`	`1`	`7`	`38`	`190`	`918`	`4367`	`20623`
`0`	`0`	`8`	`178`	`2952`	`45842`	`693362`	`10369358`
`0`	`0`	`51`	`3706`	`189762`	`9107191`	`423897591`
`0`	`0`	`304`	`73267`	`11678172`	`1734890879`
`0`	`0`	`1769`	`1424745`	`709142453`
`0`	`0`	`10200`	`27551817`
`0`	`0`
`0`

A221114 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`0`	`0`	`1`	`7`	`38`	`190`	`918`	`4367`	`20623`
		`0`	`0`	`8`	`178`	`2952`	`45842`	`693362`	`10369358`
			`0`	`0`	`51`	`3706`	`189762`	`9107191`	`423897591`
				`0`	`0`	`304`	`73267`	`11678172`	`1734890879`
					`0`	`0`	`1769`	`1424745`	`709142453`
						`0`	`0`	`10200`	`27551817`
							`0`	`0`
								`0`

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)