A247326 - OEIS

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A247326 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`2`
`3`		`2`
`4`		`6`
`5`		`10`
`6`		`20`
`7`		`40`
`8`		`74`
`9`		`150`
`10`		`282`
`11`		`558`
`12`		`1072`
`13`		`2088`
`14`		`4050`
`15`		`7850`
`16`		`15254`
`17`		`29562`
`18`		`57412`
`19`		`111344`
`20`		`216106`
`21`		`419294`
`22`		`813594`
`23`		`1578750`
`24`		`3063264`
`25`		`5944144`
`26`		`11533698`
`27`		`22380210`
`28`		`43426118`
`29`		`84263882`
`30`		`163505076`
`31`		`317263672`
`32`		`615616874`
`33`		`1194537286`
`34`		`2317872890`
`35`		`4497581934`

[0,0,2,2,6,10,20,40,74,150,282,558,1072,2088,4050, 7850,15254,29562,57412,111344,216106,419294, 813594,1578750,3063264,5944144,11533698,22380210, 43426118,84263882,163505076,317263672,615616874, 1194537286,2317872890,4497581934]

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Last modified September 10 15:41 EDT 2024. Contains 375790 sequences. (Running on oeis4.)