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A209127 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`2`
`4`		`0`
`5`		`2`
`6`		`3`
`7`		`0`
`8`		`2`
`9`		`5`
`10`		`5`
`11`		`0`
`12`		`2`
`13`		`7`
`14`		`12`
`15`		`8`
`16`		`0`
`17`		`2`
`18`		`9`
`19`		`21`
`20`		`25`
`21`		`13`
`22`		`0`
`23`		`2`
`24`		`11`
`25`		`32`
`26`		`53`
`27`		`50`
`28`		`21`
`29`		`0`
`30`		`2`
`31`		`13`
`32`		`45`
`33`		`94`
`34`		`124`
`35`		`96`
`36`		`34`
`37`		`0`
`38`		`2`
`39`		`15`
`40`		`60`
`41`		`150`
`42`		`250`
`43`		`273`
`44`		`180`
`45`		`55`
`46`		`0`
`47`		`2`
`48`		`17`
`49`		`77`
`50`		`223`
`51`		`445`
`52`		`617`
`53`		`577`
`54`		`331`
`55`		`89`
`56`		`0`
`57`		`2`
`58`		`19`
`59`		`96`
`60`		`315`
`61`		`728`
`62`		`1212`
`63`		`1444`
`64`		`1181`
`65`		`600`
`66`		`144`
`67`		`0`
`68`		`2`
`69`		`21`

[1,0,2,0,2,3,0,2,5,5,0,2,7,12,8,0,2,9,21,25,13,0, 2,11,32,53,50,21,0,2,13,45,94,124,96,34,0,2,15,60, 150,250,273,180,55,0,2,17,77,223,445,617,577,331, 89,0,2,19,96,315,728,1212,1444,1181,600,144,0,2, 21]

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Last modified September 8 15:19 EDT 2024. Contains 375753 sequences. (Running on oeis4.)