A220439 - OEIS

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A220439 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`6`
`6`		`6`
`7`		`10`
`8`		`15`
`9`		`15`
`10`		`21`
`11`		`21`
`12`		`35`
`13`		`35`
`14`		`35`
`15`		`35`
`16`		`55`
`17`		`55`
`18`		`77`
`19`		`77`
`20`		`91`
`21`		`91`
`22`		`91`
`23`		`91`
`24`		`143`
`25`		`143`
`26`		`143`
`27`		`143`
`28`		`187`
`29`		`187`
`30`		`221`
`31`		`221`
`32`		`247`
`33`		`247`
`34`		`253`
`35`		`253`
`36`		`323`
`37`		`323`
`38`		`323`
`39`		`323`
`40`		`391`
`41`		`391`
`42`		`437`
`43`		`437`
`44`		`437`
`45`		`437`
`46`		`493`
`47`		`493`
`48`		`551`
`49`		`551`
`50`		`589`

[0,0,0,0,6,6,10,15,15,21,21,35,35,35,35,55,55,77, 77,91,91,91,91,143,143,143,143,187,187,221,221, 247,247,253,253,323,323,323,323,391,391,437,437, 437,437,493,493,551,551,589]

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Last modified April 18 11:41 EDT 2024. Contains 371779 sequences. (Running on oeis4.)