A022691 - OEIS

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A022691 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-31`
`2`		`403`
`3`		`-2666`
`4`		`7254`
`5`		`17329`
`6`		`-187488`
`7`		`384865`
`8`		`916050`
`9`		`-4785594`
`10`		`267220`
`11`		`23607058`
`12`		`8499735`
`13`		`-138349218`
`14`		`-198872750`
`15`		`1055690151`
`16`		`1063384258`
`17`		`-4561862102`
`18`		`-6887455628`
`19`		`9053067640`
`20`		`53042071422`

[1,-31,403,-2666,7254,17329,-187488,384865,916050, -4785594,267220,23607058,8499735,-138349218, -198872750,1055690151,1063384258,-4561862102, -6887455628,9053067640,53042071422]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)