A067136 - OEIS

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A067136 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`2`
`4`		`2`
`5`		`6`
`6`		`16`
`7`		`20`
`8`		`132`
`9`		`112`
`10`		`1216`
`11`		`1440`
`12`		`12440`
`13`		`25520`
`14`		`138048`
`15`		`476320`
`16`		`1649312`
`17`		`9138300`
`18`		`21842944`
`19`		`182232248`
`20`		`345145392`
`21`		`3805004296`
`22`		`7002149760`
`23`		`83299368432`
`24`		`180168275232`
`25`		`1907968553776`
`26`		`5402826994176`
`27`		`45597877829600`

[1,1,0,2,2,6,16,20,132,112,1216,1440,12440,25520, 138048,476320,1649312,9138300,21842944,182232248, 345145392,3805004296,7002149760,83299368432, 180168275232,1907968553776,5402826994176, 45597877829600]

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Last modified May 14 17:26 EDT 2024. Contains 372533 sequences. (Running on oeis4.)