A077985 - OEIS

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A077985 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-2`
`2`		`5`
`3`		`-12`
`4`		`29`
`5`		`-70`
`6`		`169`
`7`		`-408`
`8`		`985`
`9`		`-2378`
`10`		`5741`
`11`		`-13860`
`12`		`33461`
`13`		`-80782`
`14`		`195025`
`15`		`-470832`
`16`		`1136689`
`17`		`-2744210`
`18`		`6625109`
`19`		`-15994428`
`20`		`38613965`
`21`		`-93222358`
`22`		`225058681`
`23`		`-543339720`
`24`		`1311738121`
`25`		`-3166815962`
`26`		`7645370045`
`27`		`-18457556052`
`28`		`44560482149`
`29`		`-107578520350`
`30`		`259717522849`

[1,-2,5,-12,29,-70,169,-408,985,-2378,5741,-13860, 33461,-80782,195025,-470832,1136689,-2744210, 6625109,-15994428,38613965,-93222358,225058681, -543339720,1311738121,-3166815962,7645370045, -18457556052,44560482149,-107578520350, 259717522849]

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)