A144818 - OEIS

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A144818 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`5`
`4`		`25`
`5`		`135`
`6`		`675`
`7`		`3475`
`8`		`17375`
`9`		`87385`
`10`		`437175`
`11`		`2188575`
`12`		`10942875`
`13`		`54730525`
`14`		`273652625`
`15`		`1368332625`
`16`		`6841676625`
`17`		`34208737630`
`18`		`171043688150`
`19`		`855220256700`
`20`		`4276101283500`
`21`		`21380515232550`
`22`		`106902576510250`
`23`		`534512926322750`

[1,1,5,25,135,675,3475,17375,87385,437175,2188575, 10942875,54730525,273652625,1368332625,6841676625, 34208737630,171043688150,855220256700, 4276101283500,21380515232550,106902576510250, 534512926322750]

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Last modified August 6 22:45 EDT 2024. Contains 375002 sequences. (Running on oeis4.)