A191768 - OEIS

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A191768 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`10`
`5`		`25`
`6`		`68`
`7`		`193`
`8`		`565`
`9`		`1688`
`10`		`5136`
`11`		`15854`
`12`		`49517`
`13`		`156191`
`14`		`496836`
`15`		`1591924`
`16`		`5133091`
`17`		`16643856`
`18`		`54234349`
`19`		`177505376`
`20`		`583272256`
`21`		`1923482331`
`22`		`6363842492`
`23`		`21117432227`
`24`		`70265970878`
`25`		`234388421515`
`26`		`783664894313`
`27`		`2625748635300`

[1,1,2,4,10,25,68,193,565,1688,5136,15854,49517, 156191,496836,1591924,5133091,16643856,54234349, 177505376,583272256,1923482331,6363842492, 21117432227,70265970878,234388421515,783664894313, 2625748635300]

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Last modified August 17 03:26 EDT 2024. Contains 375198 sequences. (Running on oeis4.)