A171567 - OEIS

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A171567 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`1`
`3`		`2`
`4`		`-2`
`5`		`1`
`6`		`-5`
`7`		`5`
`8`		`-3`
`9`		`1`
`10`		`14`
`11`		`-14`
`12`		`9`
`13`		`-4`
`14`		`1`
`15`		`-42`
`16`		`42`
`17`		`-28`
`18`		`14`
`19`		`-5`
`20`		`1`
`21`		`132`
`22`		`-132`
`23`		`90`
`24`		`-48`
`25`		`20`
`26`		`-6`
`27`		`1`
`28`		`-429`
`29`		`429`
`30`		`-297`
`31`		`165`
`32`		`-75`
`33`		`27`
`34`		`-7`
`35`		`1`
`36`		`1430`
`37`		`-1430`
`38`		`1001`
`39`		`-572`
`40`		`275`
`41`		`-110`
`42`		`35`
`43`		`-8`
`44`		`1`
`45`		`-4862`
`46`		`4862`
`47`		`-3432`
`48`		`2002`
`49`		`-1001`
`50`		`429`
`51`		`-154`
`52`		`44`
`53`		`-9`
`54`		`1`

[1,-1,1,2,-2,1,-5,5,-3,1,14,-14,9,-4,1,-42,42,-28, 14,-5,1,132,-132,90,-48,20,-6,1,-429,429,-297,165, -75,27,-7,1,1430,-1430,1001,-572,275,-110,35,-8,1, -4862,4862,-3432,2002,-1001,429,-154,44,-9,1]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)