A229637 - OEIS

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A229637 as a triangular array

0

0 0

1 6 0

3 40 39 0

12 122 244 202 0

40 488 1109 1496 925 0

120 1608 6031 10227 8800 3924 0

336 5392 28448 77620 89331 50084 15795 0

896 17368 136778 535671 960325 747299 277996 61182 0

2304 55232 633328

A229637 as a square array

`0`	`0`	`1`	`3`	`12`	`40`	`120`	`336`	`896`	`2304`
`0`	`6`	`40`	`122`	`488`	`1608`	`5392`	`17368`	`55232`
`0`	`39`	`244`	`1109`	`6031`	`28448`	`136778`	`633328`
`0`	`202`	`1496`	`10227`	`77620`	`535671`
`0`	`925`	`8800`	`89331`	`960325`
`0`	`3924`	`50084`	`747299`
`0`	`15795`	`277996`
`0`	`61182`
`0`

A229637 as an upper right triangle

`0`	`0`	`1`	`3`	`12`	`40`	`120`	`336`	`896`	`2304`
	`0`	`6`	`40`	`122`	`488`	`1608`	`5392`	`17368`	`55232`
		`0`	`39`	`244`	`1109`	`6031`	`28448`	`136778`	`633328`
			`0`	`202`	`1496`	`10227`	`77620`	`535671`
				`0`	`925`	`8800`	`89331`	`960325`
					`0`	`3924`	`50084`	`747299`
						`0`	`15795`	`277996`
							`0`	`61182`
								`0`

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)