A321614 - OEIS

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A321614 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`23`
`3`		`106`
`4`		`473`
`5`		`1939`
`6`		`7618`
`7`		`28703`
`8`		`105112`
`9`		`375597`
`10`		`1316944`
`11`		`4544124`
`12`		`15474559`
`13`		`52108212`
`14`		`173799309`
`15`		`574908646`
`16`		`1888125243`
`17`		`6162032375`
`18`		`19998659760`
`19`		`64584817367`
`20`		`207655073310`
`21`		`665017743665`

[1,4,23,106,473,1939,7618,28703,105112,375597, 1316944,4544124,15474559,52108212,173799309, 574908646,1888125243,6162032375,19998659760, 64584817367,207655073310,665017743665]

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Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)