A127115 - OEIS

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A127115 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`30`
`5`		`170`
`6`		`1320`
`7`		`11660`
`8`		`116600`
`9`		`1304600`
`10`		`15657400`
`11`		`230212400`
`12`		`3443176000`
`13`		`56312146000`
`14`		`1211416624000`
`15`		`23016735654000`
`16`		`460356735300000`
`17`		`12067735663300000`
`18`		`265756631234600000`
`19`		`6601271140642200000`

[1,1,2,6,30,170,1320,11660,116600,1304600, 15657400,230212400,3443176000,56312146000, 1211416624000,23016735654000,460356735300000, 12067735663300000,265756631234600000, 6601271140642200000]

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Last modified April 25 13:12 EDT 2024. Contains 371969 sequences. (Running on oeis4.)