A126920 - OEIS

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A126920 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`18`
`2`		`171`
`3`		`1149`
`4`		`6147`
`5`		`27873`
`6`		`111243`
`7`		`400617`
`8`		`1324737`
`9`		`4074197`
`10`		`11768193`
`11`		`32170743`
`12`		`83746863`
`13`		`208651167`
`14`		`499620447`
`15`		`1153893249`
`16`		`2578177134`
`17`		`5587511355`
`18`		`11772651036`
`19`		`24163091856`
`20`		`48397837608`
`21`		`94751037108`
`22`		`181570410972`
`23`		`341010096552`
`24`		`628429016457`

[1,18,171,1149,6147,27873,111243,400617,1324737, 4074197,11768193,32170743,83746863,208651167, 499620447,1153893249,2578177134,5587511355, 11772651036,24163091856,48397837608,94751037108, 181570410972,341010096552,628429016457]

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