A153731 - OEIS

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A153731 as a simple table

`n`		`a(n)`
`1`		`-2`
`2`		`1`
`3`		`1`
`4`		`-10`
`5`		`1`
`6`		`576`
`7`		`-960`
`8`		`352`
`9`		`-40`
`10`		`1`
`11`		`46225`
`12`		`-5596840`
`13`		`13950764`
`14`		`-7453176`
`15`		`1513334`
`16`		`-141912`
`17`		`6476`
`18`		`-136`
`19`		`1`
`20`		`2000989041197056`
`21`		`-44660812492570624`
`22`		`183876928237731840`
`23`		`-255690851718529024`
`24`		`172580952324702208`
`25`		`-65892492886671360`
`26`		`15459151516270592`

[-2,1,1,-10,1,576,-960,352,-40,1,46225,-5596840, 13950764,-7453176,1513334,-141912,6476,-136,1, 2000989041197056,-44660812492570624, 183876928237731840,-255690851718529024, 172580952324702208,-65892492886671360, 15459151516270592]

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Last modified April 25 09:49 EDT 2024. Contains 371967 sequences. (Running on oeis4.)