A238981 - OEIS

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A238981 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`28`
`4`		`257`
`5`		`3126`
`6`		`47450`
`7`		`823544`
`8`		`16777217`
`9`		`387420490`
`10`		`10009766650`
`11`		`285311670612`
`12`		`8916117756914`
`13`		`302875106592254`
`14`		`11112685048647250`
`15`		`437893920912786408`
`16`		`18446744073709551617`
`17`		`827240261886336764178`
`18`		`39346558169931834836690`
`19`		`1978419655660313589123980`

[1,5,28,257,3126,47450,823544,16777217,387420490, 10009766650,285311670612,8916117756914, 302875106592254,11112685048647250, 437893920912786408,18446744073709551617, 827240261886336764178,39346558169931834836690, 1978419655660313589123980]

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Last modified September 2 13:09 EDT 2024. Contains 375613 sequences. (Running on oeis4.)