A217528 - OEIS

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A217528 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`22`
`5`		`78`
`6`		`254`
`7`		`766`
`8`		`2174`
`9`		`5886`
`10`		`15358`
`11`		`38910`
`12`		`96254`
`13`		`233470`
`14`		`557054`
`15`		`1310718`
`16`		`3047422`
`17`		`7012350`
`18`		`15990782`
`19`		`36175870`
`20`		`81264638`
`21`		`181403646`
`22`		`402653182`
`23`		`889192446`
`24`		`1954545662`
`25`		`4278190078`
`26`		`9328132094`
`27`		`20266876926`
`28`		`43889197054`
`29`		`94757715966`
`30`		`204010946558`

[1,2,6,22,78,254,766,2174,5886,15358,38910,96254, 233470,557054,1310718,3047422,7012350,15990782, 36175870,81264638,181403646,402653182,889192446, 1954545662,4278190078,9328132094,20266876926, 43889197054,94757715966,204010946558]

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Last modified April 25 06:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)