A029582 - OEIS

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A029582 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`-1`
`3`		`1`
`4`		`1`
`5`		`17`
`6`		`-1`
`7`		`271`
`8`		`1`
`9`		`7937`
`10`		`-1`
`11`		`353791`
`12`		`1`
`13`		`22368257`
`14`		`-1`
`15`		`1903757311`
`16`		`1`
`17`		`209865342977`
`18`		`-1`
`19`		`29088885112831`
`20`		`1`
`21`		`4951498053124097`
`22`		`-1`
`23`		`1015423886506852351`
`24`		`1`
`25`		`246921480190207983617`
`26`		`-1`
`27`		`70251601603943959887871`
`28`		`1`
`29`		`23119184187809597841473537`

[1,2,-1,1,1,17,-1,271,1,7937,-1,353791,1,22368257, -1,1903757311,1,209865342977,-1,29088885112831,1, 4951498053124097,-1,1015423886506852351,1, 246921480190207983617,-1,70251601603943959887871, 1,23119184187809597841473537]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)