A290311 - OEIS

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A290311 as a triangular array

1

1 0

1 3 -1

1 17 -2 -1

1 80 49 -27 2

1 404 733 -153 -49 9

1 2359 7860 1622 -1606 150 9

1 16057 80715 58965 -17840 -3876 1163 -50

1 125656 858706 1150722 47365 -175756 18239 2359 -267

1 1112064 9710898 19571174 7548463 -3175846 -491809 194777 -9884 -413

A290311 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`0`	`3`	`17`	`80`	`404`	`2359`	`16057`	`125656`	`1112064`
`-1`	`-2`	`49`	`733`	`7860`	`80715`	`858706`	`9710898`
`-1`	`-27`	`-153`	`1622`	`58965`	`1150722`	`19571174`
`2`	`-49`	`-1606`	`-17840`	`47365`	`7548463`
`9`	`150`	`-3876`	`-175756`	`-3175846`
`9`	`1163`	`18239`	`-491809`
`-50`	`2359`	`194777`
`-267`	`-9884`
`-413`

A290311 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`0`	`3`	`17`	`80`	`404`	`2359`	`16057`	`125656`	`1112064`
		`-1`	`-2`	`49`	`733`	`7860`	`80715`	`858706`	`9710898`
			`-1`	`-27`	`-153`	`1622`	`58965`	`1150722`	`19571174`
				`2`	`-49`	`-1606`	`-17840`	`47365`	`7548463`
					`9`	`150`	`-3876`	`-175756`	`-3175846`
						`9`	`1163`	`18239`	`-491809`
							`-50`	`2359`	`194777`
								`-267`	`-9884`
									`-413`

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Last modified August 30 03:23 EDT 2024. Contains 375521 sequences. (Running on oeis4.)