A026374 - OEIS

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A026374 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`3`
`5`		`1`
`6`		`1`
`7`		`4`
`8`		`4`
`9`		`1`
`10`		`1`
`11`		`6`
`12`		`11`
`13`		`6`
`14`		`1`
`15`		`1`
`16`		`7`
`17`		`17`
`18`		`17`
`19`		`7`
`20`		`1`
`21`		`1`
`22`		`9`
`23`		`30`
`24`		`45`
`25`		`30`
`26`		`9`
`27`		`1`
`28`		`1`
`29`		`10`
`30`		`39`
`31`		`75`
`32`		`75`
`33`		`39`
`34`		`10`
`35`		`1`
`36`		`1`
`37`		`12`
`38`		`58`
`39`		`144`
`40`		`195`
`41`		`144`
`42`		`58`
`43`		`12`
`44`		`1`
`45`		`1`
`46`		`13`
`47`		`70`
`48`		`202`
`49`		`339`
`50`		`339`
`51`		`202`
`52`		`70`
`53`		`13`
`54`		`1`
`55`		`1`
`56`		`15`
`57`		`95`
`58`		`330`
`59`		`685`
`60`		`873`
`61`		`685`
`62`		`330`
`63`		`95`
`64`		`15`
`65`		`1`

[1,1,1,1,3,1,1,4,4,1,1,6,11,6,1,1,7,17,17,7,1,1,9, 30,45,30,9,1,1,10,39,75,75,39,10,1,1,12,58,144, 195,144,58,12,1,1,13,70,202,339,339,202,70,13,1,1, 15,95,330,685,873,685,330,95,15,1]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)