A226441 - OEIS

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A226441 as a triangular array

1

1 2

1 2 4

1 2 6 10

1 2 6 22 32

1 2 6 24 90 122

1 2 6 24 118 422 544

1 2 6 24 120 658 2226 2770

1 2 6 24 120 718 4078 13102 15872

1 2 6 24 120 720 4914 27724 85170 101042

1 2 6 24 120 720 5038 37300 205134 606542

A226441 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
`4`	`6`	`6`	`6`	`6`	`6`	`6`	`6`	`6`
`10`	`22`	`24`	`24`	`24`	`24`	`24`	`24`
`32`	`90`	`118`	`120`	`120`	`120`	`120`
`122`	`422`	`658`	`718`	`720`	`720`
`544`	`2226`	`4078`	`4914`	`5038`
`2770`	`13102`	`27724`	`37300`
`15872`	`85170`	`205134`
`101042`	`606542`

A226441 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
		`4`	`6`	`6`	`6`	`6`	`6`	`6`	`6`	`6`
			`10`	`22`	`24`	`24`	`24`	`24`	`24`	`24`
				`32`	`90`	`118`	`120`	`120`	`120`	`120`
					`122`	`422`	`658`	`718`	`720`	`720`
						`544`	`2226`	`4078`	`4914`	`5038`
							`2770`	`13102`	`27724`	`37300`
								`15872`	`85170`	`205134`
									`101042`	`606542`

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Last modified April 24 16:56 EDT 2024. Contains 371962 sequences. (Running on oeis4.)