A260447 - OEIS

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A260447 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`-1`
`3`		`157`
`4`		`65911`
`5`		`-918227`
`6`		`-234932171`
`7`		`592642957`
`8`		`149463069056137`
`9`		`-16648792617135289`
`10`		`-286497627060094895989`
`11`		`3538603031642540133299`
`12`		`57674522110226646157873673`
`13`		`-713986824035720029666660757`
`14`		`-6478234620955890989297122598683`

[1,-1,-1,157,65911,-918227,-234932171,592642957, 149463069056137,-16648792617135289, -286497627060094895989,3538603031642540133299, 57674522110226646157873673, -713986824035720029666660757, -6478234620955890989297122598683]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)