A111810 - OEIS

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A111810 as a triangular array

0

1 0

2 2 0

10 4 4 0

88 20 8 8 0

1096 176 40 16 16 0

11856 2192 352 80 32 32 0

-402480 23712 4384 704 160 64 64 0

-1891968 -804960 47424 8768 1408 320 128 128 0

36024603264 -3783936 -1609920 94848 17536 2816 640 256 256 0

A111810 as a square array

`0`	`1`	`2`	`10`	`88`	`1096`	`11856`	`-402480`	`-1891968`	`36024603264`
`0`	`2`	`4`	`20`	`176`	`2192`	`23712`	`-804960`	`-3783936`
`0`	`4`	`8`	`40`	`352`	`4384`	`47424`	`-1609920`
`0`	`8`	`16`	`80`	`704`	`8768`	`94848`
`0`	`16`	`32`	`160`	`1408`	`17536`
`0`	`32`	`64`	`320`	`2816`
`0`	`64`	`128`	`640`
`0`	`128`	`256`
`0`	`256`
`0`

A111810 as an upper right triangle

`0`	`1`	`2`	`10`	`88`	`1096`	`11856`	`-402480`	`-1891968`	`36024603264`
	`0`	`2`	`4`	`20`	`176`	`2192`	`23712`	`-804960`	`-3783936`
		`0`	`4`	`8`	`40`	`352`	`4384`	`47424`	`-1609920`
			`0`	`8`	`16`	`80`	`704`	`8768`	`94848`
				`0`	`16`	`32`	`160`	`1408`	`17536`
					`0`	`32`	`64`	`320`	`2816`
						`0`	`64`	`128`	`640`
							`0`	`128`	`256`
								`0`	`256`
									`0`

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)