A167556 - OEIS

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A167556 as a triangular array

1

1 2

2 6 2

6 24 4 8

24 120 0 48 24

120 720 -120 384 72 144

720 5040 -1680 3696 -432 1296 720

5040 40320 -20160 40320 -15840 17280 2880 5760

40320 362880 -241920 483840 -311040 288000 -46080 69120 40320

A167556 as a square array

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`
`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
`2`	`4`	`0`	`-120`	`-1680`	`-20160`	`-241920`
`8`	`48`	`384`	`3696`	`40320`	`483840`
`24`	`72`	`-432`	`-15840`	`-311040`
`144`	`1296`	`17280`	`288000`
`720`	`2880`	`-46080`
`5760`	`69120`
`40320`

A167556 as an upper right triangle

`1`	`1`	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`
	`2`	`6`	`24`	`120`	`720`	`5040`	`40320`	`362880`
		`2`	`4`	`0`	`-120`	`-1680`	`-20160`	`-241920`
			`8`	`48`	`384`	`3696`	`40320`	`483840`
				`24`	`72`	`-432`	`-15840`	`-311040`
					`144`	`1296`	`17280`	`288000`
						`720`	`2880`	`-46080`
							`5760`	`69120`
								`40320`

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Last modified April 18 03:01 EDT 2024. Contains 371767 sequences. (Running on oeis4.)