A047136 - OEIS

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A047136 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`14`
`4`		`56`
`5`		`188`
`6`		`639`
`7`		`2206`
`8`		`8485`
`9`		`31278`
`10`		`114960`
`11`		`423612`
`12`		`1621969`
`13`		`6160764`
`14`		`23359289`
`15`		`88603820`
`16`		`341015446`
`17`		`1312635338`
`18`		`5052259362`
`19`		`19452272144`
`20`		`75341562629`
`21`		`292245458188`
`22`		`1134351244952`
`23`		`4405229026674`
`24`		`17153557736343`

[1,2,5,14,56,188,639,2206,8485,31278,114960, 423612,1621969,6160764,23359289,88603820, 341015446,1312635338,5052259362,19452272144, 75341562629,292245458188,1134351244952, 4405229026674,17153557736343]

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Last modified August 19 03:19 EDT 2024. Contains 375284 sequences. (Running on oeis4.)