A183712 - OEIS

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A183712 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`17`
`3`		`54`
`4`		`174`
`5`		`559`
`6`		`1797`
`7`		`5776`
`8`		`18566`
`9`		`59677`
`10`		`191821`
`11`		`616574`
`12`		`1981866`
`13`		`6370351`
`14`		`20476345`
`15`		`65817520`
`16`		`211558554`
`17`		`680016837`
`18`		`2185791545`
`19`		`7025832918`
`20`		`22583273462`
`21`		`72589861759`
`22`		`233327025821`
`23`		`749987665760`
`24`		`2410700161342`
`25`		`7748761123965`
`26`		`24906995867477`

[5,17,54,174,559,1797,5776,18566,59677,191821, 616574,1981866,6370351,20476345,65817520, 211558554,680016837,2185791545,7025832918, 22583273462,72589861759,233327025821,749987665760, 2410700161342,7748761123965,24906995867477]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)