A319730 - OEIS

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A319730 as a triangular array

1

0 1

0 3 2

0 6 11 3

0 13 48 33 5

0 24 165 212 75 7

0 48 573 1253 798 172 11

0 86 1759 6114 6175 2284 326 15

0 160 5473 29573 45040 25697 6198 631 22

0 282 16051 131488 289685 238516 86189 14519 1102 30

A319730 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`3`	`6`	`13`	`24`	`48`	`86`	`160`	`282`
`2`	`11`	`48`	`165`	`573`	`1759`	`5473`	`16051`
`3`	`33`	`212`	`1253`	`6114`	`29573`	`131488`
`5`	`75`	`798`	`6175`	`45040`	`289685`
`7`	`172`	`2284`	`25697`	`238516`
`11`	`326`	`6198`	`86189`
`15`	`631`	`14519`
`22`	`1102`
`30`

A319730 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`3`	`6`	`13`	`24`	`48`	`86`	`160`	`282`
		`2`	`11`	`48`	`165`	`573`	`1759`	`5473`	`16051`
			`3`	`33`	`212`	`1253`	`6114`	`29573`	`131488`
				`5`	`75`	`798`	`6175`	`45040`	`289685`
					`7`	`172`	`2284`	`25697`	`238516`
						`11`	`326`	`6198`	`86189`
							`15`	`631`	`14519`
								`22`	`1102`
									`30`

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Last modified April 25 14:08 EDT 2024. Contains 371989 sequences. (Running on oeis4.)