A226547 - OEIS

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A226547 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`4`
`2`		`25`
`3`		`98`
`4`		`386`
`5`		`1402`
`6`		`4938`
`7`		`16936`
`8`		`57020`
`9`		`189172`
`10`		`620397`
`11`		`2015456`
`12`		`6496391`
`13`		`20801576`
`14`		`66231279`
`15`		`209847980`
`16`		`662049349`
`17`		`2080850248`
`18`		`6518383898`
`19`		`20358327362`
`20`		`63413001935`
`21`		`197042859318`
`22`		`610922240964`
`23`		`1890331512546`
`24`		`5838350817615`
`25`		`18001432735438`
`26`		`55417333344241`

[0,4,25,98,386,1402,4938,16936,57020,189172, 620397,2015456,6496391,20801576,66231279, 209847980,662049349,2080850248,6518383898, 20358327362,63413001935,197042859318,610922240964, 1890331512546,5838350817615,18001432735438, 55417333344241]

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Last modified April 19 06:44 EDT 2024. Contains 371782 sequences. (Running on oeis4.)