A274486 - OEIS

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A274486 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`2`
`4`		`3`
`5`		`2`
`6`		`4`
`7`		`8`
`8`		`1`
`9`		`5`
`10`		`20`
`11`		`10`
`12`		`6`
`13`		`40`
`14`		`45`
`15`		`6`
`16`		`7`
`17`		`70`
`18`		`140`
`19`		`56`
`20`		`2`
`21`		`8`
`22`		`112`
`23`		`350`
`24`		`280`
`25`		`44`
`26`		`9`
`27`		`168`
`28`		`756`
`29`		`1008`
`30`		`366`
`31`		`20`
`32`		`10`
`33`		`240`
`34`		`1470`
`35`		`2940`
`36`		`1920`
`37`		`320`
`38`		`5`
`39`		`11`
`40`		`330`
`41`		`2640`
`42`		`7392`
`43`		`7590`
`44`		`2552`
`45`		`190`
`46`		`12`
`47`		`440`
`48`		`4455`
`49`		`16632`
`50`		`24684`
`51`		`13904`
`52`		`2445`
`53`		`70`

[1,2,3,2,4,8,1,5,20,10,6,40,45,6,7,70,140,56,2,8, 112,350,280,44,9,168,756,1008,366,20,10,240,1470, 2940,1920,320,5,11,330,2640,7392,7590,2552,190,12, 440,4455,16632,24684,13904,2445,70]

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Last modified April 25 11:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)