A102449 - OEIS

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A102449 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`4`
`2`		`14`
`3`		`120`
`4`		`3514`
`5`		`1292276`
`6`		`103071426294`
`7`		`516508833342349371376`
`8`		`10889035741470030826695916769153787968498`

[2,4,14,120,3514,1292276,103071426294, 516508833342349371376, 10889035741470030826695916769153787968498]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)