A145968 - OEIS

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A145968 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`2`
`8`		`3`
`9`		`5`
`10`		`7`
`11`		`16`
`12`		`27`
`13`		`69`
`14`		`151`
`15`		`481`
`16`		`1224`
`17`		`4362`
`18`		`12863`
`19`		`54770`
`20`		`198381`
`21`		`1006602`
`22`		`4307827`
`23`		`25870297`
`24`		`130523404`
`25`		`917353447`
`26`		`5499437681`
`27`		`46147817424`
`28`		`329292463469`
`29`		`3264965678695`
`30`		`27531225103405`

[1,1,1,1,1,1,2,3,5,7,16,27,69,151,481,1224,4362, 12863,54770,198381,1006602,4307827,25870297, 130523404,917353447,5499437681,46147817424, 329292463469,3264965678695,27531225103405]

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Last modified August 1 09:58 EDT 2024. Contains 374816 sequences. (Running on oeis4.)