A055287 - OEIS

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A055287 as a simple table

`n`		`a(n)`
`13`		`1`
`14`		`12`
`15`		`114`
`16`		`864`
`17`		`5541`
`18`		`30846`
`19`		`152596`
`20`		`681428`
`21`		`2783239`
`22`		`10504028`
`23`		`36943275`
`24`		`121939535`
`25`		`380006322`
`26`		`1123838933`
`27`		`3168283157`
`28`		`8547632165`
`29`		`22144509397`
`30`		`55260123176`
`31`		`133188829780`
`32`		`310810391963`
`33`		`703802522743`
`34`		`1549519595711`

[1,12,114,864,5541,30846,152596,681428,2783239, 10504028,36943275,121939535,380006322,1123838933, 3168283157,8547632165,22144509397,55260123176, 133188829780,310810391963,703802522743, 1549519595711]

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Last modified July 22 08:35 EDT 2024. Contains 374485 sequences. (Running on oeis4.)