A208765 - OEIS

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A208765 as a triangular array

1

1 2

1 4 6

1 6 18 14

1 8 36 56 38

1 10 60 140 190 94

1 12 90 280 570 564 246

1 14 126 490 1330 1974 1722 622

1 16 168 784 2660 5264 6888 4976 1606

1 18 216 1176 4788 11844 20664 22392 14454 4094

1

A208765 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
`6`	`18`	`36`	`60`	`90`	`126`	`168`	`216`
`14`	`56`	`140`	`280`	`490`	`784`	`1176`
`38`	`190`	`570`	`1330`	`2660`	`4788`
`94`	`564`	`1974`	`5264`	`11844`
`246`	`1722`	`6888`	`20664`
`622`	`4976`	`22392`
`1606`	`14454`
`4094`

A208765 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
		`6`	`18`	`36`	`60`	`90`	`126`	`168`	`216`
			`14`	`56`	`140`	`280`	`490`	`784`	`1176`
				`38`	`190`	`570`	`1330`	`2660`	`4788`
					`94`	`564`	`1974`	`5264`	`11844`
						`246`	`1722`	`6888`	`20664`
							`622`	`4976`	`22392`
								`1606`	`14454`
									`4094`

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Last modified April 17 22:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)