A285072 - OEIS

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A285072 as a triangular array

0

-1 0

-2 1 0

-3 4 -1 0

-4 10 -6 1 0

-5 20 -21 8 -1 0

-6 35 -56 36 -10 1 0

-7 56 -126 120 -55 12 -1 0

-8 84 -252 330 -220 78 -14 1 0

-9 120 -462 792 -715 364 -105 16 -1 0

-10 165 -792 1716 -2002 1365 -560 136 -18 1

A285072 as a square array

`0`	`-1`	`-2`	`-3`	`-4`	`-5`	`-6`	`-7`	`-8`	`-9`	`-10`
`0`	`1`	`4`	`10`	`20`	`35`	`56`	`84`	`120`	`165`
`0`	`-1`	`-6`	`-21`	`-56`	`-126`	`-252`	`-462`	`-792`
`0`	`1`	`8`	`36`	`120`	`330`	`792`	`1716`
`0`	`-1`	`-10`	`-55`	`-220`	`-715`	`-2002`
`0`	`1`	`12`	`78`	`364`	`1365`
`0`	`-1`	`-14`	`-105`	`-560`
`0`	`1`	`16`	`136`
`0`	`-1`	`-18`
`0`	`1`

A285072 as an upper right triangle

`0`	`-1`	`-2`	`-3`	`-4`	`-5`	`-6`	`-7`	`-8`	`-9`	`-10`
	`0`	`1`	`4`	`10`	`20`	`35`	`56`	`84`	`120`	`165`
		`0`	`-1`	`-6`	`-21`	`-56`	`-126`	`-252`	`-462`	`-792`
			`0`	`1`	`8`	`36`	`120`	`330`	`792`	`1716`
				`0`	`-1`	`-10`	`-55`	`-220`	`-715`	`-2002`
					`0`	`1`	`12`	`78`	`364`	`1365`
						`0`	`-1`	`-14`	`-105`	`-560`
							`0`	`1`	`16`	`136`
								`0`	`-1`	`-18`
									`0`	`1`

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)