A163773 - OEIS

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A163773 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`15`
`4`		`-14`
`5`		`185`
`6`		`-454`
`7`		`2107`
`8`		`-6194`
`9`		`22689`
`10`		`-70058`
`11`		`234971`
`12`		`-734304`
`13`		`2368379`
`14`		`-7404318`
`15`		`23417955`
`16`		`-72988938`
`17`		`228324569`
`18`		`-708982738`
`19`		`2202742447`
`20`		`-6815736144`
`21`		`21077285943`
`22`		`-65016664062`
`23`		`200371842727`
`24`		`-616463969324`
`25`		`1894794918275`
`26`		`-5816606133674`
`27`		`17839764136377`

[1,1,4,15,-14,185,-454,2107,-6194,22689,-70058, 234971,-734304,2368379,-7404318,23417955, -72988938,228324569,-708982738,2202742447, -6815736144,21077285943,-65016664062,200371842727, -616463969324,1894794918275,-5816606133674, 17839764136377]

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)