A177479 - OEIS

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A177479 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`21`
`5`		`90`
`6`		`450`
`7`		`2619`
`8`		`17334`
`9`		`129114`
`10`		`1067661`
`11`		`9713682`
`12`		`96393726`
`13`		`1036348587`
`14`		`11998603710`
`15`		`148842430470`
`16`		`1969461102357`
`17`		`27688474234602`
`18`		`412166988789642`
`19`		`6476330295597051`
`20`		`107117619952992966`
`21`		`1860296912926495938`
`22`		`33845967939906741213`
`23`		`643778989807702357314`

[1,1,2,6,21,90,450,2619,17334,129114,1067661, 9713682,96393726,1036348587,11998603710, 148842430470,1969461102357,27688474234602, 412166988789642,6476330295597051, 107117619952992966,1860296912926495938, 33845967939906741213,643778989807702357314]

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Last modified April 23 10:13 EDT 2024. Contains 371905 sequences. (Running on oeis4.)