A012858 - OEIS

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A012858 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`2`
`3`		`4`
`4`		`87734`
`5`		`310732`
`6`		`2631724`
`7`		`13785346041608`
`8`		`303257395102`
`9`		`616840823966644`
`10`		`6080390575672283210764`
`11`		`207461256206578143748856`
`12`		`79209152838572743713996404`

[1,2,2,4,87734,310732,2631724,13785346041608, 303257395102,616840823966644, 6080390575672283210764,207461256206578143748856, 79209152838572743713996404]

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