A034764 - OEIS

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A034764 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`6`
`4`		`15`
`5`		`20`
`6`		`64`
`7`		`140`
`8`		`466`
`9`		`1451`
`10`		`4928`
`11`		`16808`
`12`		`58986`
`13`		`208026`
`14`		`743328`
`15`		`2674532`
`16`		`9696213`
`17`		`35357688`
`18`		`129649324`
`19`		`477638720`
`20`		`1767277964`
`21`		`6564120996`
`22`		`24466317456`
`23`		`91482563664`
`24`		`343059792196`
`25`		`1289904147439`
`26`		`4861947025544`

[1,4,6,15,20,64,140,466,1451,4928,16808,58986, 208026,743328,2674532,9696213,35357688,129649324, 477638720,1767277964,6564120996,24466317456, 91482563664,343059792196,1289904147439, 4861947025544]

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Last modified April 24 04:02 EDT 2024. Contains 371918 sequences. (Running on oeis4.)