A032271 - OEIS

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A032271 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`6`
`5`		`26`
`6`		`153`
`7`		`1159`
`8`		`10787`
`9`		`118990`
`10`		`1514889`
`11`		`21829045`
`12`		`350831856`
`13`		`6217711541`
`14`		`120414106210`
`15`		`2529280077269`
`16`		`57262796466087`
`17`		`1389919284470906`
`18`		`36003846648705324`
`19`		`991298773140316816`

[1,1,2,6,26,153,1159,10787,118990,1514889, 21829045,350831856,6217711541,120414106210, 2529280077269,57262796466087,1389919284470906, 36003846648705324,991298773140316816]

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Last modified May 21 15:35 EDT 2013. Contains 225504 sequences.