A025275 - OEIS

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A025275 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`0`
`5`		`0`
`6`		`1`
`7`		`2`
`8`		`4`
`9`		`10`
`10`		`24`
`11`		`56`
`12`		`133`
`13`		`318`
`14`		`760`
`15`		`1822`
`16`		`4384`
`17`		`10576`
`18`		`25578`
`19`		`62020`
`20`		`150744`
`21`		`367220`
`22`		`896496`
`23`		`2193104`
`24`		`5375405`
`25`		`13199606`
`26`		`32468912`
`27`		`80000438`
`28`		`197423104`
`29`		`487921440`
`30`		`1207578750`
`31`		`2992704924`
`32`		`7426194328`
`33`		`18449964876`
`34`		`45890849360`

[1,0,1,0,0,1,2,4,10,24,56,133,318,760,1822,4384, 10576,25578,62020,150744,367220,896496,2193104, 5375405,13199606,32468912,80000438,197423104, 487921440,1207578750,2992704924,7426194328, 18449964876,45890849360]

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Last modified August 29 18:55 EDT 2024. Contains 375518 sequences. (Running on oeis4.)