A156135 - OEIS

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A156135 as a triangular array

1

0 -1

1 0 1

-2 1 0 1

-3 1 1 0 1

-4 -4 1 0 -1 8

9 -23 6 1 0 1 -13

-41 106 -41 -13 1 0 1 -21

-146 484 -152 -186 19 1 0 1 -33

-492 1784 1784 -492 -33 1 0 -1 55 1359

-10701 -8552 27128 -7875 -1467 53 1 0 1 -89

A156135 as a square array

`1`	`0`	`1`	`-2`	`-3`	`-4`	`9`	`-41`	`-146`	`-492`	`-10701`
`-1`	`0`	`1`	`1`	`-4`	`-23`	`106`	`484`	`1784`	`-8552`
`1`	`0`	`1`	`1`	`6`	`-41`	`-152`	`1784`	`27128`
`1`	`0`	`0`	`1`	`-13`	`-186`	`-492`	`-7875`
`1`	`-1`	`0`	`1`	`19`	`-33`	`-1467`
`8`	`1`	`0`	`1`	`1`	`53`
`-13`	`1`	`0`	`0`	`1`
`-21`	`1`	`-1`	`0`
`-33`	`55`	`1`
`1359`	`-89`

A156135 as an upper right triangle

`1`	`0`	`1`	`-2`	`-3`	`-4`	`9`	`-41`	`-146`	`-492`	`-10701`
	`-1`	`0`	`1`	`1`	`-4`	`-23`	`106`	`484`	`1784`	`-8552`
		`1`	`0`	`1`	`1`	`6`	`-41`	`-152`	`1784`	`27128`
			`1`	`0`	`0`	`1`	`-13`	`-186`	`-492`	`-7875`
				`1`	`-1`	`0`	`1`	`19`	`-33`	`-1467`
					`8`	`1`	`0`	`1`	`1`	`53`
						`-13`	`1`	`0`	`0`	`1`
							`-21`	`1`	`-1`	`0`
								`-33`	`55`	`1`
									`1359`	`-89`

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Last modified April 18 18:13 EDT 2024. Contains 371781 sequences. (Running on oeis4.)