A201967 - OEIS

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A201967 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`7`
`3`		`20`
`4`		`60`
`5`		`178`
`6`		`529`
`7`		`1572`
`8`		`4671`
`9`		`13880`
`10`		`41244`
`11`		`122556`
`12`		`364173`
`13`		`1082134`
`14`		`3215543`
`15`		`9554932`
`16`		`28392320`
`17`		`84367302`
`18`		`250696021`
`19`		`744939016`
`20`		`2213573775`
`21`		`6577597296`
`22`		`19545219896`
`23`		`58078292664`
`24`		`172578671241`
`25`		`512814623178`

[1,2,7,20,60,178,529,1572,4671,13880,41244,122556, 364173,1082134,3215543,9554932,28392320,84367302, 250696021,744939016,2213573775,6577597296, 19545219896,58078292664,172578671241,512814623178]

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Last modified April 25 10:43 EDT 2024. Contains 371967 sequences. (Running on oeis4.)