A013183 - OEIS

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A013183 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`9`
`4`		`24`
`5`		`105`
`6`		`630`
`7`		`4095`
`8`		`27720`
`9`		`235305`
`10`		`2353050`
`11`		`24792075`
`12`		`267567300`
`13`		`3350672325`
`14`		`46909412550`
`15`		`682570263375`
`16`		`10103827734000`
`17`		`167108397080625`
`18`		`3007951147451250`
`19`		`55823919598321875`
`20`		`1049953727680357500`

[1,2,4,9,24,105,630,4095,27720,235305,2353050, 24792075,267567300,3350672325,46909412550, 682570263375,10103827734000,167108397080625, 3007951147451250,55823919598321875, 1049953727680357500]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)