A046539 - OEIS

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A046539 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`4`
`9`		`4`
`10`		`1`
`11`		`1`
`12`		`7`
`13`		`8`
`14`		`7`
`15`		`1`
`16`		`1`
`17`		`10`
`18`		`5`
`19`		`5`
`20`		`10`
`21`		`1`
`22`		`1`
`23`		`13`
`24`		`25`
`25`		`10`
`26`		`25`
`27`		`13`
`28`		`1`
`29`		`1`
`30`		`16`
`31`		`38`
`32`		`55`
`33`		`55`
`34`		`38`
`35`		`16`
`36`		`1`
`37`		`1`
`38`		`19`
`39`		`18`
`40`		`31`
`41`		`110`
`42`		`31`
`43`		`18`
`44`		`19`
`45`		`1`
`46`		`1`
`47`		`22`
`48`		`73`
`49`		`49`
`50`		`203`
`51`		`203`
`52`		`49`
`53`		`73`
`54`		`22`
`55`		`1`
`56`		`1`
`57`		`25`
`58`		`95`
`59`		`220`
`60`		`350`
`61`		`406`
`62`		`350`
`63`		`220`
`64`		`95`
`65`		`25`
`66`		`1`

[1,1,1,1,1,1,1,4,4,1,1,7,8,7,1,1,10,5,5,10,1,1,13, 25,10,25,13,1,1,16,38,55,55,38,16,1,1,19,18,31, 110,31,18,19,1,1,22,73,49,203,203,49,73,22,1,1,25, 95,220,350,406,350,220,95,25,1]

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Last modified April 19 16:21 EDT 2024. Contains 371794 sequences. (Running on oeis4.)