A125205 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A125205 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`1`
`4`		`3`
`5`		`6`
`6`		`3`
`7`		`1`
`8`		`4`
`9`		`18`
`10`		`30`
`11`		`24`
`12`		`15`
`13`		`6`
`14`		`1`
`15`		`5`
`16`		`40`
`17`		`135`
`18`		`250`
`19`		`295`
`20`		`282`
`21`		`215`
`22`		`120`
`23`		`45`
`24`		`10`
`25`		`1`
`26`		`6`
`27`		`75`
`28`		`420`
`29`		`1385`
`30`		`3015`
`31`		`4800`
`32`		`6365`
`33`		`7170`
`34`		`6705`
`35`		`5065`
`36`		`3009`
`37`		`1365`
`38`		`455`
`39`		`105`
`40`		`15`
`41`		`1`
`42`		`7`
`43`		`126`
`44`		`1050`
`45`		`5355`
`46`		`18690`
`47`		`47880`
`48`		`96796`
`49`		`166890`
`50`		`251370`
`51`		`329945`
`52`		`373947`
`53`		`362292`
`54`		`297115`

[1,2,1,3,6,3,1,4,18,30,24,15,6,1,5,40,135,250,295, 282,215,120,45,10,1,6,75,420,1385,3015,4800,6365, 7170,6705,5065,3009,1365,455,105,15,1,7,126,1050, 5355,18690,47880,96796,166890,251370,329945, 373947,362292,297115]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)