A259267 - OEIS

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A259267 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`12`
`4`		`128`
`5`		`2016`
`6`		`42656`
`7`		`1145280`
`8`		`37563008`
`9`		`1464675840`
`10`		`66533778944`
`11`		`3466031815680`
`12`		`204489094565888`
`13`		`13524452573872128`
`14`		`994257291909816320`
`15`		`80668058806271016960`
`16`		`7179145234347383128064`
`17`		`697131195162680465817600`
`18`		`73522035747248454761578496`
`19`		`8387016414085244676889116672`

[1,2,12,128,2016,42656,1145280,37563008, 1464675840,66533778944,3466031815680, 204489094565888,13524452573872128, 994257291909816320,80668058806271016960, 7179145234347383128064,697131195162680465817600, 73522035747248454761578496, 8387016414085244676889116672]

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Last modified August 30 23:09 EDT 2024. Contains 375550 sequences. (Running on oeis4.)