A022814 - OEIS

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A022814 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`6`
`3`		`21`
`4`		`71`
`5`		`196`
`6`		`532`
`7`		`1301`
`8`		`3101`
`9`		`6956`
`10`		`15217`
`11`		`31951`
`12`		`65670`
`13`		`130914`
`14`		`256150`
`15`		`489690`
`16`		`920905`
`17`		`1699693`
`18`		`3092751`
`19`		`5540571`
`20`		`9802091`
`21`		`17114237`
`22`		`29550346`
`23`		`50444952`
`24`		`85264328`
`25`		`142682505`
`26`		`236649524`
`27`		`389033014`
`28`		`634408230`
`29`		`1026350152`
`30`		`1648328017`
`31`		`2628254619`

[1,1,6,21,71,196,532,1301,3101,6956,15217,31951, 65670,130914,256150,489690,920905,1699693,3092751, 5540571,9802091,17114237,29550346,50444952, 85264328,142682505,236649524,389033014,634408230, 1026350152,1648328017,2628254619]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)