A138175 - OEIS

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A138175 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`10`
`4`		`24`
`5`		`62`
`6`		`156`
`7`		`408`
`8`		`1048`
`9`		`2758`
`10`		`7164`
`11`		`18922`
`12`		`49488`
`13`		`131016`
`14`		`344208`
`15`		`912720`
`16`		`2405496`
`17`		`6385814`
`18`		`16868604`
`19`		`44818494`
`20`		`118595064`
`21`		`315299694`
`22`		`835423164`
`23`		`2222185344`
`24`		`5894038944`
`25`		`15684059112`

[1,2,4,10,24,62,156,408,1048,2758,7164,18922, 49488,131016,344208,912720,2405496,6385814, 16868604,44818494,118595064,315299694,835423164, 2222185344,5894038944,15684059112]

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Last modified April 25 07:41 EDT 2024. Contains 371964 sequences. (Running on oeis4.)