A166495 - OEIS

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A166495 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`20`
`3`		`80`
`4`		`320`
`5`		`1280`
`6`		`5120`
`7`		`20480`
`8`		`81920`
`9`		`327680`
`10`		`1310720`
`11`		`5242880`
`12`		`20971510`
`13`		`83886000`
`14`		`335543850`
`15`		`1342174800`
`16`		`5368696800`
`17`		`21474777600`
`18`		`85899072000`
`19`		`343596134400`
`20`		`1374383923200`
`21`		`5497533235200`
`22`		`21990123110400`
`23`		`87960453120000`

[1,5,20,80,320,1280,5120,20480,81920,327680, 1310720,5242880,20971510,83886000,335543850, 1342174800,5368696800,21474777600,85899072000, 343596134400,1374383923200,5497533235200, 21990123110400,87960453120000]

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Last modified April 30 18:46 EDT 2024. Contains 372141 sequences. (Running on oeis4.)