A000460 - OEIS

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A000460 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`11`
`5`		`66`
`6`		`302`
`7`		`1191`
`8`		`4293`
`9`		`14608`
`10`		`47840`
`11`		`152637`
`12`		`478271`
`13`		`1479726`
`14`		`4537314`
`15`		`13824739`
`16`		`41932745`
`17`		`126781020`
`18`		`382439924`
`19`		`1151775897`
`20`		`3464764515`
`21`		`10414216090`
`22`		`31284590870`
`23`		`93941852511`
`24`		`282010106381`
`25`		`846416194536`
`26`		`2540053889352`
`27`		`7621839388981`
`28`		`22869007827143`

[1,11,66,302,1191,4293,14608,47840,152637,478271, 1479726,4537314,13824739,41932745,126781020, 382439924,1151775897,3464764515,10414216090, 31284590870,93941852511,282010106381,846416194536, 2540053889352,7621839388981,22869007827143]

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Last modified May 4 02:59 EDT 2024. Contains 372225 sequences. (Running on oeis4.)