A022721 - OEIS

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A022721 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-29`
`2`		`377`
`3`		`-2900`
`4`		`14877`
`5`		`-56666`
`6`		`189109`
`7`		`-649339`
`8`		`2219834`
`9`		`-6777677`
`10`		`19041980`
`11`		`-54885893`
`12`		`159810358`
`13`		`-432662339`
`14`		`1117635553`
`15`		`-2957018205`
`16`		`7799355410`
`17`		`-19555103564`
`18`		`48073453671`
`19`		`-119774561120`
`20`		`294567447945`

[1,-29,377,-2900,14877,-56666,189109,-649339, 2219834,-6777677,19041980,-54885893,159810358, -432662339,1117635553,-2957018205,7799355410, -19555103564,48073453671,-119774561120, 294567447945]

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Last modified May 20 10:33 EDT 2022. Contains 353871 sequences. (Running on oeis4.)