A258465 - OEIS

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A258465 as a simple table

`n`		`a(n)`
`10`		`1`
`11`		`56`
`12`		`1762`
`13`		`41143`
`14`		`795657`
`15`		`13499449`
`16`		`208050040`
`17`		`2979881876`
`18`		`40300054520`
`19`		`520576172762`
`20`		`6478447651345`
`21`		`78185947269684`
`22`		`919805200917658`
`23`		`10591351937396242`
`24`		`119764715367192468`
`25`		`1333512940732309728`
`26`		`14652754322423701707`
`27`		`159182411488944508232`

[1,56,1762,41143,795657,13499449,208050040, 2979881876,40300054520,520576172762,6478447651345, 78185947269684,919805200917658,10591351937396242, 119764715367192468,1333512940732309728, 14652754322423701707,159182411488944508232]

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Last modified April 17 21:22 EDT 2024. Contains 371767 sequences. (Running on oeis4.)