A149935 - OEIS

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A149935 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`15`
`4`		`49`
`5`		`166`
`6`		`588`
`7`		`2169`
`8`		`8212`
`9`		`31674`
`10`		`124481`
`11`		`497383`
`12`		`2012856`
`13`		`8232712`
`14`		`34009888`
`15`		`141759808`
`16`		`595396476`
`17`		`2517482962`
`18`		`10710474504`
`19`		`45824776126`
`20`		`197053037341`
`21`		`851230745743`
`22`		`3692674430950`
`23`		`16081536752210`
`24`		`70286029169683`
`25`		`308206880497235`
`26`		`1355647725789322`
`27`		`5979909772480734`

[1,2,5,15,49,166,588,2169,8212,31674,124481, 497383,2012856,8232712,34009888,141759808, 595396476,2517482962,10710474504,45824776126, 197053037341,851230745743,3692674430950, 16081536752210,70286029169683,308206880497235, 1355647725789322,5979909772480734]

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Last modified August 7 09:49 EDT 2024. Contains 375011 sequences. (Running on oeis4.)