A223001 - OEIS

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A223001 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`7`
`3`		`45`
`4`		`272`
`5`		`1814`
`6`		`12742`
`7`		`87682`
`8`		`608358`
`9`		`4249808`
`10`		`29840968`
`11`		`210352688`
`12`		`1488131168`
`13`		`10553965640`
`14`		`75038380408`
`15`		`534638034296`
`16`		`3816328740984`
`17`		`27285917390928`
`18`		`195374729171232`
`19`		`1400767518477984`
`20`		`10054924676368736`

[2,7,45,272,1814,12742,87682,608358,4249808, 29840968,210352688,1488131168,10553965640, 75038380408,534638034296,3816328740984, 27285917390928,195374729171232,1400767518477984, 10054924676368736]

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Last modified April 25 16:23 EDT 2024. Contains 371989 sequences. (Running on oeis4.)