A150058 - OEIS

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A150058 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`18`
`4`		`63`
`5`		`217`
`6`		`840`
`7`		`3116`
`8`		`12822`
`9`		`49940`
`10`		`213082`
`11`		`858065`
`12`		`3752144`
`13`		`15476710`
`14`		`68937433`
`15`		`289560421`
`16`		`1308381375`
`17`		`5574640541`
`18`		`25475136467`
`19`		`109797841012`
`20`		`506366381092`
`21`		`2203178303236`
`22`		`10237857290985`
`23`		`44898464856787`
`24`		`209969329859264`
`25`		`927038143974244`
`26`		`4358902086028104`
`27`		`19356567982365715`

[1,2,6,18,63,217,840,3116,12822,49940,213082, 858065,3752144,15476710,68937433,289560421, 1308381375,5574640541,25475136467,109797841012, 506366381092,2203178303236,10237857290985, 44898464856787,209969329859264,927038143974244, 4358902086028104,19356567982365715]

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Last modified August 20 23:19 EDT 2024. Contains 375341 sequences. (Running on oeis4.)