A045695 - OEIS

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A045695 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`8`
`5`		`22`
`6`		`70`
`7`		`202`
`8`		`622`
`9`		`1844`
`10`		`5576`
`11`		`16658`
`12`		`50114`
`13`		`150140`
`14`		`450824`
`15`		`1351850`
`16`		`4056794`
`17`		`12168538`
`18`		`36509302`
`19`		`109522330`
`20`		`328578142`
`21`		`985717768`
`22`		`2957186620`
`23`		`8871509746`
`24`		`26614629466`
`25`		`79843738258`
`26`		`239531515054`
`27`		`718594094338`

[0,1,2,8,22,70,202,622,1844,5576,16658,50114, 150140,450824,1351850,4056794,12168538,36509302, 109522330,328578142,985717768,2957186620, 8871509746,26614629466,79843738258,239531515054, 718594094338]

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Last modified April 23 14:15 EDT 2024. Contains 371914 sequences. (Running on oeis4.)