A264916 - OEIS

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A264916 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`12`
`4`		`110`
`5`		`1380`
`6`		`21931`
`7`		`422128`
`8`		`9544164`
`9`		`247924425`
`10`		`7276062838`
`11`		`238094692473`
`12`		`8595519551905`
`13`		`339369780700496`
`14`		`14547197878632067`
`15`		`672813893127964088`
`16`		`33396560680565891888`
`17`		`1770862858604836365591`
`18`		`99902715110909008145856`
`19`		`5974701996798223000294793`

[1,1,2,12,110,1380,21931,422128,9544164,247924425, 7276062838,238094692473,8595519551905, 339369780700496,14547197878632067, 672813893127964088,33396560680565891888, 1770862858604836365591,99902715110909008145856, 5974701996798223000294793]

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Last modified May 12 15:05 EDT 2024. Contains 372482 sequences. (Running on oeis4.)