A120033 - OEIS

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A120033 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`4`
`4`		`4`
`5`		`12`
`6`		`20`
`7`		`40`
`8`		`75`
`9`		`147`
`10`		`285`
`11`		`535`
`12`		`1062`
`13`		`2006`
`14`		`3918`
`15`		`7548`
`16`		`14595`
`17`		`28293`
`18`		`54761`
`19`		`106452`
`20`		`206421`
`21`		`401522`
`22`		`780966`
`23`		`1520543`
`24`		`2962226`
`25`		`5777162`
`26`		`11272279`
`27`		`22009839`
`28`		`43006972`
`29`		`84077384`
`30`		`164482781`
`31`		`321944211`
`32`		`630487562`
`33`		`1235382703`

[0,1,1,4,4,12,20,40,75,147,285,535,1062,2006,3918, 7548,14595,28293,54761,106452,206421,401522, 780966,1520543,2962226,5777162,11272279,22009839, 43006972,84077384,164482781,321944211,630487562, 1235382703]

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Last modified May 19 02:48 EDT 2024. Contains 372666 sequences. (Running on oeis4.)