A005769 - OEIS

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A005769 as a simple table

`n`		`a(n)`
`6`		`1`
`7`		`13`
`8`		`110`
`9`		`758`
`10`		`4617`
`11`		`25895`
`12`		`136949`
`13`		`693369`
`14`		`3395324`
`15`		`16197548`
`16`		`75675657`
`17`		`347624505`
`18`		`1574756959`
`19`		`7051383905`
`20`		`31266981002`
`21`		`137492793602`
`22`		`600295660953`
`23`		`2604690331787`
`24`		`11240698270037`
`25`		`48279130088017`
`26`		`206486210282936`
`27`		`879807455701208`
`28`		`3736101981855305`

[1,13,110,758,4617,25895,136949,693369,3395324, 16197548,75675657,347624505,1574756959,7051383905, 31266981002,137492793602,600295660953, 2604690331787,11240698270037,48279130088017, 206486210282936,879807455701208,3736101981855305]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)