A136531 - OEIS

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A136531 as a triangular array

1

0 1

1 -1 1

-1 3 -2 1

2 -5 6 -3 1

-3 10 -13 10 -4 1

5 -18 29 -26 15 -5 1

-8 33 -60 65 -45 21 -6 1

13 -59 122 -151 125 -71 28 -7 1

-21 105 -241 338 -321 217 -105 36 -8 1

34 -185 468 -730 784 -609 350 -148 45 -9 1

A136531 as a square array

`1`	`0`	`1`	`-1`	`2`	`-3`	`5`	`-8`	`13`	`-21`	`34`
`1`	`-1`	`3`	`-5`	`10`	`-18`	`33`	`-59`	`105`	`-185`
`1`	`-2`	`6`	`-13`	`29`	`-60`	`122`	`-241`	`468`
`1`	`-3`	`10`	`-26`	`65`	`-151`	`338`	`-730`
`1`	`-4`	`15`	`-45`	`125`	`-321`	`784`
`1`	`-5`	`21`	`-71`	`217`	`-609`
`1`	`-6`	`28`	`-105`	`350`
`1`	`-7`	`36`	`-148`
`1`	`-8`	`45`
`1`	`-9`
`1`

A136531 as an upper right triangle

`1`	`0`	`1`	`-1`	`2`	`-3`	`5`	`-8`	`13`	`-21`	`34`
	`1`	`-1`	`3`	`-5`	`10`	`-18`	`33`	`-59`	`105`	`-185`
		`1`	`-2`	`6`	`-13`	`29`	`-60`	`122`	`-241`	`468`
			`1`	`-3`	`10`	`-26`	`65`	`-151`	`338`	`-730`
				`1`	`-4`	`15`	`-45`	`125`	`-321`	`784`
					`1`	`-5`	`21`	`-71`	`217`	`-609`
						`1`	`-6`	`28`	`-105`	`350`
							`1`	`-7`	`36`	`-148`
								`1`	`-8`	`45`
									`1`	`-9`
										`1`

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Last modified July 13 09:52 EDT 2024. Contains 374274 sequences. (Running on oeis4.)