A054645 - OEIS

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A054645 as a simple table

`n`		`a(n)`
`3`		`0`
`4`		`0`
`5`		`2`
`6`		`6`
`7`		`10`
`8`		`10`
`9`		`6`
`10`		`2`
`11`		`0`
`12`		`0`
`13`		`0`
`14`		`1`
`15`		`10`
`16`		`63`
`17`		`207`
`18`		`525`
`19`		`954`
`20`		`1395`
`21`		`1550`
`22`		`1395`
`23`		`954`
`24`		`525`
`25`		`207`
`26`		`63`
`27`		`10`
`28`		`1`
`29`		`0`
`30`		`0`
`31`		`1`
`32`		`28`
`33`		`258`
`34`		`1503`
`35`		`6475`
`36`		`21810`
`37`		`59540`
`38`		`134333`
`39`		`254178`
`40`		`407040`
`41`		`555356`
`42`		`648054`
`43`		`648054`
`44`		`555356`
`45`		`407040`
`46`		`254178`
`47`		`134333`
`48`		`59540`
`49`		`21810`
`50`		`6475`

[0,0,2,6,10,10,6,2,0,0,0,1,10,63,207,525,954,1395, 1550,1395,954,525,207,63,10,1,0,0,1,28,258,1503, 6475,21810,59540,134333,254178,407040,555356, 648054,648054,555356,407040,254178,134333,59540, 21810,6475]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)