A098825 - OEIS

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A098825 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`0`
`5`		`1`
`6`		`1`
`7`		`0`
`8`		`3`
`9`		`2`
`10`		`1`
`11`		`0`
`12`		`6`
`13`		`8`
`14`		`9`
`15`		`1`
`16`		`0`
`17`		`10`
`18`		`20`
`19`		`45`
`20`		`44`
`21`		`1`
`22`		`0`
`23`		`15`
`24`		`40`
`25`		`135`
`26`		`264`
`27`		`265`
`28`		`1`
`29`		`0`
`30`		`21`
`31`		`70`
`32`		`315`
`33`		`924`
`34`		`1855`
`35`		`1854`
`36`		`1`
`37`		`0`
`38`		`28`
`39`		`112`
`40`		`630`
`41`		`2464`
`42`		`7420`
`43`		`14832`
`44`		`14833`
`45`		`1`
`46`		`0`
`47`		`36`
`48`		`168`
`49`		`1134`
`50`		`5544`
`51`		`22260`
`52`		`66744`
`53`		`133497`
`54`		`133496`
`55`		`1`
`56`		`0`
`57`		`45`
`58`		`240`
`59`		`1890`
`60`		`11088`
`61`		`55650`
`62`		`222480`
`63`		`667485`
`64`		`1334960`
`65`		`1334961`

[1,1,0,1,0,1,1,0,3,2,1,0,6,8,9,1,0,10,20,45,44,1, 0,15,40,135,264,265,1,0,21,70,315,924,1855,1854,1, 0,28,112,630,2464,7420,14832,14833,1,0,36,168, 1134,5544,22260,66744,133497,133496,1,0,45,240, 1890,11088,55650,222480,667485,1334960,1334961]

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Last modified May 2 07:19 EDT 2024. Contains 372178 sequences. (Running on oeis4.)