A117152 - OEIS

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A117152 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`7`
`4`		`25`
`5`		`75`
`6`		`195`
`7`		`468`
`8`		`1056`
`9`		`2280`
`10`		`4755`
`11`		`9650`
`12`		`19154`
`13`		`37328`
`14`		`71635`
`15`		`135685`
`16`		`254125`
`17`		`471317`
`18`		`866669`
`19`		`1581620`
`20`		`2866970`
`21`		`5165630`
`22`		`9256871`
`23`		`16507092`
`24`		`29304660`
`25`		`51812160`
`26`		`91264885`
`27`		`160207603`
`28`		`280340161`
`29`		`489117135`
`30`		`851054535`

[0,0,1,7,25,75,195,468,1056,2280,4755,9650,19154, 37328,71635,135685,254125,471317,866669,1581620, 2866970,5165630,9256871,16507092,29304660, 51812160,91264885,160207603,280340161,489117135, 851054535]

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Last modified May 14 14:46 EDT 2024. Contains 372533 sequences. (Running on oeis4.)