A318118 - OEIS

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A318118 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`10`
`4`		`40`
`5`		`150`
`6`		`616`
`7`		`2456`
`8`		`10102`
`9`		`41400`
`10`		`171526`
`11`		`712111`
`12`		`2972115`
`13`		`12434993`
`14`		`52195414`
`15`		`219567909`
`16`		`925704792`
`17`		`3909841659`
`18`		`16541598215`
`19`		`70085877919`
`20`		`297347922785`
`21`		`1263046810334`
`22`		`5370930049915`
`23`		`22861883482838`
`24`		`97402827429118`
`25`		`415332438952517`
`26`		`1772380322197432`

[1,1,3,10,40,150,616,2456,10102,41400,171526, 712111,2972115,12434993,52195414,219567909, 925704792,3909841659,16541598215,70085877919, 297347922785,1263046810334,5370930049915, 22861883482838,97402827429118,415332438952517, 1772380322197432]

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Last modified September 14 02:27 EDT 2024. Contains 375910 sequences. (Running on oeis4.)