A252780 - OEIS

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A252780 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`840`
`3`		`12477384`
`4`		`2545607472`
`5`		`116307115440`
`6`		`2406303387000`
`7`		`30037635498360`
`8`		`262918567435104`
`9`		`1765904422135392`
`10`		`9653659287290280`
`11`		`44745048366882600`
`12`		`181129909217550480`
`13`		`654743996230865424`
`14`		`2149893215016113112`
`15`		`6499426966335074520`
`16`		`18286786291862020800`

[0,0,840,12477384,2545607472,116307115440, 2406303387000,30037635498360,262918567435104, 1765904422135392,9653659287290280, 44745048366882600,181129909217550480, 654743996230865424,2149893215016113112, 6499426966335074520,18286786291862020800]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)