A257241 - OEIS

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A257241 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`3`
`5`		`4`
`6`		`6`
`7`		`5`
`8`		`10`
`9`		`10`
`10`		`6`
`11`		`15`
`12`		`20`
`13`		`7`
`14`		`21`
`15`		`35`
`16`		`35`
`17`		`8`
`18`		`28`
`19`		`56`
`20`		`70`
`21`		`9`
`22`		`36`
`23`		`84`
`24`		`126`
`25`		`126`
`26`		`10`
`27`		`45`
`28`		`120`
`29`		`210`
`30`		`252`
`31`		`11`
`32`		`55`
`33`		`165`
`34`		`330`
`35`		`462`
`36`		`462`
`37`		`12`
`38`		`66`
`39`		`220`
`40`		`495`
`41`		`792`
`42`		`924`
`43`		`13`
`44`		`78`
`45`		`286`
`46`		`715`
`47`		`1287`
`48`		`1716`
`49`		`1716`

[1,2,3,3,4,6,5,10,10,6,15,20,7,21,35,35,8,28,56, 70,9,36,84,126,126,10,45,120,210,252,11,55,165, 330,462,462,12,66,220,495,792,924,13,78,286,715, 1287,1716,1716]

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Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)