A026755 - OEIS

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A026755 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`5`
`4`		`18`
`5`		`25`
`6`		`84`
`7`		`124`
`8`		`398`
`9`		`612`
`10`		`1901`
`11`		`3012`
`12`		`9126`
`13`		`14800`
`14`		`43968`
`15`		`72658`
`16`		`212417`
`17`		`356544`
`18`		`1028520`
`19`		`1749344`
`20`		`4989477`
`21`		`8583258`
`22`		`24244139`
`23`		`42121079`
`24`		`117973702`
`25`		`206754379`
`26`		`574811040`
`27`		`1015179978`
`28`		`2803969443`
`29`		`4986329826`

[1,1,4,5,18,25,84,124,398,612,1901,3012,9126, 14800,43968,72658,212417,356544,1028520,1749344, 4989477,8583258,24244139,42121079,117973702, 206754379,574811040,1015179978,2803969443, 4986329826]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)