A190254 - OEIS

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A190254 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`14`
`4`		`40`
`5`		`117`
`6`		`348`
`7`		`1047`
`8`		`3179`
`9`		`9723`
`10`		`29915`
`11`		`92498`
`12`		`287211`
`13`		`895030`
`14`		`2797928`
`15`		`8770635`
`16`		`27560288`
`17`		`86792100`
`18`		`273857035`
`19`		`865630975`
`20`		`2740541714`
`21`		`8689081394`
`22`		`27586212293`
`23`		`87688882320`
`24`		`279055280258`
`25`		`888981785349`
`26`		`2834784312290`
`27`		`9047795153319`

[1,2,5,14,40,117,348,1047,3179,9723,29915,92498, 287211,895030,2797928,8770635,27560288,86792100, 273857035,865630975,2740541714,8689081394, 27586212293,87688882320,279055280258,888981785349, 2834784312290,9047795153319]

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Last modified April 30 20:43 EDT 2024. Contains 372141 sequences. (Running on oeis4.)