A160549 - OEIS

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A160549 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`5`
`3`		`20`
`4`		`70`
`5`		`221`
`6`		`646`
`7`		`1772`
`8`		`4614`
`9`		`11490`
`10`		`27537`
`11`		`63808`
`12`		`143514`
`13`		`314279`
`14`		`671872`
`15`		`1405260`
`16`		`2881030`
`17`		`5799093`
`18`		`11476452`
`19`		`22357584`
`20`		`42922558`
`21`		`81284699`
`22`		`151974124`
`23`		`280739800`
`24`		`512761178`
`25`		`926568075`
`26`		`1657448779`
`27`		`2936506316`
`28`		`5155349836`
`29`		`8972488674`
`30`		`15487146900`

[0,1,5,20,70,221,646,1772,4614,11490,27537,63808, 143514,314279,671872,1405260,2881030,5799093, 11476452,22357584,42922558,81284699,151974124, 280739800,512761178,926568075,1657448779, 2936506316,5155349836,8972488674,15487146900]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)