A245558 - OEIS

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A245558 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`2`
`9`		`2`
`10`		`1`
`11`		`1`
`12`		`2`
`13`		`3`
`14`		`2`
`15`		`1`
`16`		`1`
`17`		`3`
`18`		`5`
`19`		`5`
`20`		`3`
`21`		`1`
`22`		`1`
`23`		`3`
`24`		`7`
`25`		`8`
`26`		`7`
`27`		`3`
`28`		`1`
`29`		`1`
`30`		`4`
`31`		`9`
`32`		`14`
`33`		`14`
`34`		`9`
`35`		`4`
`36`		`1`
`37`		`1`
`38`		`4`
`39`		`12`
`40`		`20`
`41`		`25`
`42`		`20`
`43`		`12`
`44`		`4`
`45`		`1`
`46`		`1`
`47`		`5`
`48`		`15`
`49`		`30`
`50`		`42`
`51`		`42`
`52`		`30`
`53`		`15`
`54`		`5`
`55`		`1`
`56`		`1`
`57`		`5`
`58`		`18`
`59`		`40`
`60`		`66`
`61`		`75`
`62`		`66`
`63`		`40`
`64`		`18`
`65`		`5`
`66`		`1`
`67`		`1`
`68`		`6`
`69`		`22`
`70`		`55`
`71`		`99`
`72`		`132`
`73`		`132`
`74`		`99`
`75`		`55`
`76`		`22`
`77`		`6`
`78`		`1`

[1,1,1,1,1,1,1,2,2,1,1,2,3,2,1,1,3,5,5,3,1,1,3,7, 8,7,3,1,1,4,9,14,14,9,4,1,1,4,12,20,25,20,12,4,1, 1,5,15,30,42,42,30,15,5,1,1,5,18,40,66,75,66,40, 18,5,1,1,6,22,55,99,132,132,99,55,22,6,1]

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Last modified April 24 11:21 EDT 2024. Contains 371936 sequences. (Running on oeis4.)