A091054 - OEIS

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A091054 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`6`
`3`		`18`
`4`		`138`
`5`		`762`
`6`		`4698`
`7`		`27930`
`8`		`168090`
`9`		`1007514`
`10`		`6047130`
`11`		`36278682`
`12`		`217680282`
`13`		`1306065306`
`14`		`7836424602`
`15`		`47018482074`
`16`		`282111023514`
`17`		`1692665878938`
`18`		`10155995797914`
`19`		`60935973738906`
`20`		`365615844530586`
`21`		`2193695062989210`

[1,0,6,18,138,762,4698,27930,168090,1007514, 6047130,36278682,217680282,1306065306,7836424602, 47018482074,282111023514,1692665878938, 10155995797914,60935973738906,365615844530586, 2193695062989210]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)