A055301 - OEIS

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A055301 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`-1`
`4`		`0`
`5`		`1`
`6`		`0`
`7`		`-3`
`8`		`-1`
`9`		`14`
`10`		`20`
`11`		`-77`
`12`		`-308`
`13`		`147`
`14`		`3965`
`15`		`12527`
`16`		`-26255`
`17`		`-446923`
`18`		`-1127033`
`19`		`9020388`
`20`		`71170748`
`21`		`57286010`
`22`		`-2168151928`
`23`		`-17700260071`
`24`		`-11899834419`
`25`		`993097077555`
`26`		`7077421523510`
`27`		`-12873010724109`

[1,-1,0,1,0,-3,-1,14,20,-77,-308,147,3965,12527, -26255,-446923,-1127033,9020388,71170748,57286010, -2168151928,-17700260071,-11899834419, 993097077555,7077421523510,-12873010724109]

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Last modified June 3 10:20 EDT 2024. Contains 373057 sequences. (Running on oeis4.)