A143228 - OEIS

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A143228 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`2`
`5`		`4`
`6`		`3`
`7`		`3`
`8`		`6`
`9`		`9`
`10`		`5`
`11`		`5`
`12`		`10`
`13`		`15`
`14`		`25`
`15`		`7`
`16`		`7`
`17`		`1421`
`18`		`35`
`19`		`49`
`20`		`11`
`21`		`11`
`22`		`22`
`23`		`33`
`24`		`55`
`25`		`77`
`26`		`121`
`27`		`15`
`28`		`15`
`29`		`30`
`30`		`45`
`31`		`75`
`32`		`105`
`33`		`165`
`34`		`225`
`35`		`22`
`36`		`22`
`37`		`44`
`38`		`66`
`39`		`110`
`40`		`154`
`41`		`242`
`42`		`330`
`43`		`484`
`44`		`30`
`45`		`30`
`46`		`60`
`47`		`90`
`48`		`150`
`49`		`210`
`50`		`330`
`51`		`450`
`52`		`660`
`53`		`900`
`54`		`42`
`55`		`42`
`56`		`84`
`57`		`126`
`58`		`210`
`59`		`294`
`60`		`462630`
`61`		`924`
`62`		`1260`
`63`		`1764`

[1,1,1,2,2,4,3,3,6,9,5,5,10,15,25,7,7,1421,35,49, 11,11,22,33,55,77,121,15,15,30,45,75,105,165,225, 22,22,44,66,110,154,242,330,484,30,30,60,90,150, 210,330,450,660,900,42,42,84,126,210,294,462630, 924,1260,1764]

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Last modified July 14 05:06 EDT 2024. Contains 374291 sequences. (Running on oeis4.)