A136753 - OEIS

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A136753 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`9`
`6`		`21`
`7`		`52`
`8`		`134`
`9`		`355`
`10`		`955`
`11`		`2590`
`12`		`7052`
`13`		`19246`
`14`		`52638`
`15`		`144368`
`16`		`397468`
`17`		`1099720`
`18`		`3060936`
`19`		`8577496`
`20`		`24210808`
`21`		`68843806`
`22`		`197176726`
`23`		`568585576`
`24`		`1649739332`
`25`		`4812731846`
`26`		`14105205846`
`27`		`41498665884`
`28`		`122469937048`

[1,1,2,4,9,21,52,134,355,955,2590,7052,19246, 52638,144368,397468,1099720,3060936,8577496, 24210808,68843806,197176726,568585576,1649739332, 4812731846,14105205846,41498665884,122469937048]

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Last modified May 17 13:24 EDT 2022. Contains 353746 sequences. (Running on oeis4.)