A159320 - OEIS

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A159320 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`20`
`5`		`158`
`6`		`2474`
`7`		`77743`
`8`		`4991796`
`9`		`594667388`
`10`		`146257399827`
`11`		`66417454104711`
`12`		`61463521228604767`
`13`		`107733377143686790760`
`14`		`375280556077116698219547`
`15`		`2553688433304747933172133639`

[1,1,2,5,20,158,2474,77743,4991796,594667388, 146257399827,66417454104711,61463521228604767, 107733377143686790760,375280556077116698219547, 2553688433304747933172133639]

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Last modified May 11 18:41 EDT 2024. Contains 372413 sequences. (Running on oeis4.)