A109822 - OEIS

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A109822 as a triangular array

1

1 2

1 4 6

1 7 18 24

1 11 46 96 120

1 16 101 326 600 720

1 22 197 932 2556 4320 5040

1 29 351 2311 9080 22212 35280 40320

1 37 583 5119 27568 94852 212976 322560 362880

1 46 916 10366 73639 342964 1066644

A109822 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`4`	`7`	`11`	`16`	`22`	`29`	`37`	`46`
`6`	`18`	`46`	`101`	`197`	`351`	`583`	`916`
`24`	`96`	`326`	`932`	`2311`	`5119`	`10366`
`120`	`600`	`2556`	`9080`	`27568`	`73639`
`720`	`4320`	`22212`	`94852`	`342964`
`5040`	`35280`	`212976`	`1066644`
`40320`	`322560`
`362880`

A109822 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`4`	`7`	`11`	`16`	`22`	`29`	`37`	`46`
		`6`	`18`	`46`	`101`	`197`	`351`	`583`	`916`
			`24`	`96`	`326`	`932`	`2311`	`5119`	`10366`
				`120`	`600`	`2556`	`9080`	`27568`	`73639`
					`720`	`4320`	`22212`	`94852`	`342964`
						`5040`	`35280`	`212976`	`1066644`
							`40320`	`322560`
								`362880`

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Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)