A255526 - OEIS

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A255526 as a simple table

`n`		`a(n)`
`1`		`-1`
`2`		`1`
`3`		`-4`
`4`		`17`
`5`		`-56`
`6`		`172`
`7`		`-547`
`8`		`1809`
`9`		`-6061`
`10`		`20316`
`11`		`-68135`
`12`		`229244`
`13`		`-774372`
`14`		`2624119`
`15`		`-8912759`
`16`		`30328593`
`17`		`-103382254`
`18`		`352975681`
`19`		`-1206921212`
`20`		`4132159452`
`21`		`-14163858895`
`22`		`48601267199`
`23`		`-166930975524`
`24`		`573872089212`
`25`		`-1974472043081`
`26`		`6798561779868`
`27`		`-23425506369715`

[-1,1,-4,17,-56,172,-547,1809,-6061,20316,-68135, 229244,-774372,2624119,-8912759,30328593, -103382254,352975681,-1206921212,4132159452, -14163858895,48601267199,-166930975524, 573872089212,-1974472043081,6798561779868, -23425506369715]

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Last modified April 19 14:10 EDT 2024. Contains 371792 sequences. (Running on oeis4.)