A281825 - OEIS

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A281825 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`-3`
`4`		`-2`
`5`		`-7`
`6`		`-4`
`7`		`-23`
`8`		`-6`
`9`		`-45`
`10`		`-8`
`11`		`655`
`12`		`-10`
`13`		`-5483`
`14`		`-12`
`15`		`929361`
`16`		`-14`
`17`		`-3202321`
`18`		`-16`
`19`		`221930513`
`20`		`-18`
`21`		`-4722116559`
`22`		`-20`
`23`		`968383680659`
`24`		`-22`
`25`		`-14717667114197`
`26`		`-24`
`27`		`2093660879252571`
`28`		`-26`
`29`		`-86125672563201235`
`30`		`-28`
`31`		`129848163681107301025`
`32`		`-30`

[1,1,0,-3,-2,-7,-4,-23,-6,-45,-8,655,-10,-5483, -12,929361,-14,-3202321,-16,221930513,-18, -4722116559,-20,968383680659,-22,-14717667114197, -24,2093660879252571,-26,-86125672563201235,-28, 129848163681107301025,-30]

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Last modified August 25 09:27 EDT 2024. Contains 375425 sequences. (Running on oeis4.)