A094688 - OEIS

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A094688 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`4`
`3`		`14`
`4`		`45`
`5`		`140`
`6`		`428`
`7`		`1297`
`8`		`3912`
`9`		`11770`
`10`		`35365`
`11`		`106184`
`12`		`318696`
`13`		`956321`
`14`		`2869340`
`15`		`8608630`
`16`		`25826877`
`17`		`77482228`
`18`		`232449268`
`19`		`697351985`
`20`		`2092062720`
`21`		`6276199106`
`22`		`18828615029`
`23`		`56485873744`
`24`		`169457667600`
`25`		`508373077825`
`26`		`1525119354868`

[0,1,4,14,45,140,428,1297,3912,11770,35365,106184, 318696,956321,2869340,8608630,25826877,77482228, 232449268,697351985,2092062720,6276199106, 18828615029,56485873744,169457667600,508373077825, 1525119354868]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)