A050155 - OEIS

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A050155 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`1`
`4`		`9`
`5`		`5`
`6`		`1`
`7`		`28`
`8`		`20`
`9`		`7`
`10`		`1`
`11`		`90`
`12`		`75`
`13`		`35`
`14`		`9`
`15`		`1`
`16`		`297`
`17`		`275`
`18`		`154`
`19`		`54`
`20`		`11`
`21`		`1`
`22`		`1001`
`23`		`1001`
`24`		`637`
`25`		`273`
`26`		`77`
`27`		`13`
`28`		`1`
`29`		`3432`
`30`		`3640`
`31`		`2548`
`32`		`1260`
`33`		`440`
`34`		`104`
`35`		`15`
`36`		`1`
`37`		`11934`
`38`		`13260`
`39`		`9996`
`40`		`5508`
`41`		`2244`
`42`		`663`
`43`		`135`
`44`		`17`
`45`		`1`
`46`		`41990`
`47`		`48450`
`48`		`38760`
`49`		`23256`
`50`		`10659`
`51`		`3705`
`52`		`950`
`53`		`170`
`54`		`19`
`55`		`1`

[1,3,1,9,5,1,28,20,7,1,90,75,35,9,1,297,275,154, 54,11,1,1001,1001,637,273,77,13,1,3432,3640,2548, 1260,440,104,15,1,11934,13260,9996,5508,2244,663, 135,17,1,41990,48450,38760,23256,10659,3705,950, 170,19,1]

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Last modified April 19 13:40 EDT 2024. Contains 371792 sequences. (Running on oeis4.)