A331404 - OEIS

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A331404 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-1`
`3`		`-7`
`4`		`19`
`5`		`229`
`6`		`-1009`
`7`		`-17263`
`8`		`105211`
`9`		`2332141`
`10`		`-18148681`
`11`		`-494079367`
`12`		`4678377859`
`13`		`151026527989`
`14`		`-1684778524129`
`15`		`-62909200846303`
`16`		`807879476432971`
`17`		`34252260613710781`
`18`		`-497629527847938361`
`19`		`-23615390533271153527`
`20`		`382915997208515638099`
`21`		`20108383384185058286149`

[1,1,-1,-7,19,229,-1009,-17263,105211,2332141, -18148681,-494079367,4678377859,151026527989, -1684778524129,-62909200846303,807879476432971, 34252260613710781,-497629527847938361, -23615390533271153527,382915997208515638099, 20108383384185058286149]

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Last modified May 11 05:30 EDT 2024. Contains 372388 sequences. (Running on oeis4.)