A157306 - OEIS

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A157306 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-1`
`3`		`-5`
`4`		`23`
`5`		`151`
`6`		`-1249`
`7`		`-10961`
`8`		`122975`
`9`		`1380703`
`10`		`-18981121`
`11`		`-261461441`
`12`		`4220277887`
`13`		`69016559743`
`14`		`-1278668869633`
`15`		`-24212706029825`
`16`		`507099112447487`
`17`		`10908810091109887`
`18`		`-255195984676134913`
`19`		`-6145413122840501249`

[1,1,-1,-5,23,151,-1249,-10961,122975,1380703, -18981121,-261461441,4220277887,69016559743, -1278668869633,-24212706029825,507099112447487, 10908810091109887,-255195984676134913, -6145413122840501249]

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)