A126093 - OEIS

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A126093 as a triangular array

1

0 1

1 2 1

2 6 4 1

6 18 15 6 1

18 57 54 28 8 1

57 186 193 118 45 10 1

186 622 690 474 218 66 12 1

622 2120 2476 1856 976 362 91 14 1

2120 7338 8928 7164 4170 1791 558 120 16 1

A126093 as a square array

`1`	`0`	`1`	`2`	`6`	`18`	`57`	`186`	`622`	`2120`
`1`	`2`	`6`	`18`	`57`	`186`	`622`	`2120`	`7338`
`1`	`4`	`15`	`54`	`193`	`690`	`2476`	`8928`
`1`	`6`	`28`	`118`	`474`	`1856`	`7164`
`1`	`8`	`45`	`218`	`976`	`4170`
`1`	`10`	`66`	`362`	`1791`
`1`	`12`	`91`	`558`
`1`	`14`	`120`
`1`	`16`
`1`

A126093 as an upper right triangle

`1`	`0`	`1`	`2`	`6`	`18`	`57`	`186`	`622`	`2120`
	`1`	`2`	`6`	`18`	`57`	`186`	`622`	`2120`	`7338`
		`1`	`4`	`15`	`54`	`193`	`690`	`2476`	`8928`
			`1`	`6`	`28`	`118`	`474`	`1856`	`7164`
				`1`	`8`	`45`	`218`	`976`	`4170`
					`1`	`10`	`66`	`362`	`1791`
						`1`	`12`	`91`	`558`
							`1`	`14`	`120`
								`1`	`16`
									`1`

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)