A053122 - OEIS

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A053122 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-2`
`2`		`1`
`3`		`3`
`4`		`-4`
`5`		`1`
`6`		`-4`
`7`		`10`
`8`		`-6`
`9`		`1`
`10`		`5`
`11`		`-20`
`12`		`21`
`13`		`-8`
`14`		`1`
`15`		`-6`
`16`		`35`
`17`		`-56`
`18`		`36`
`19`		`-10`
`20`		`1`
`21`		`7`
`22`		`-56`
`23`		`126`
`24`		`-120`
`25`		`55`
`26`		`-12`
`27`		`1`
`28`		`-8`
`29`		`84`
`30`		`-252`
`31`		`330`
`32`		`-220`
`33`		`78`
`34`		`-14`
`35`		`1`
`36`		`9`
`37`		`-120`
`38`		`462`
`39`		`-792`
`40`		`715`
`41`		`-364`
`42`		`105`
`43`		`-16`
`44`		`1`
`45`		`-10`
`46`		`165`
`47`		`-792`
`48`		`1716`
`49`		`-2002`
`50`		`1365`
`51`		`-560`
`52`		`136`
`53`		`-18`
`54`		`1`
`55`		`11`
`56`		`-220`
`57`		`1287`
`58`		`-3432`
`59`		`5005`
`60`		`-4368`
`61`		`2380`
`62`		`-816`
`63`		`171`
`64`		`-20`

[1,-2,1,3,-4,1,-4,10,-6,1,5,-20,21,-8,1,-6,35,-56, 36,-10,1,7,-56,126,-120,55,-12,1,-8,84,-252,330, -220,78,-14,1,9,-120,462,-792,715,-364,105,-16,1, -10,165,-792,1716,-2002,1365,-560,136,-18,1,11, -220,1287,-3432,5005,-4368,2380,-816,171,-20]

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