A117976 - OEIS

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A117976 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`3`
`3`		`9`
`4`		`27`
`5`		`27`
`6`		`57`
`7`		`171`
`8`		`171`
`9`		`513`
`10`		`1539`
`11`		`1539`
`12`		`4617`
`13`		`13851`
`14`		`13851`
`15`		`29241`
`16`		`87723`
`17`		`87723`
`18`		`261633`
`19`		`784899`
`20`		`784899`
`21`		`2354697`
`22`		`7064091`
`23`		`7064091`
`24`		`14913081`
`25`		`44739243`
`26`		`44739243`
`27`		`134217729`
`28`		`402653187`
`29`		`402653187`
`30`		`1207959561`

[1,3,3,9,27,27,57,171,171,513,1539,1539,4617, 13851,13851,29241,87723,87723,261633,784899, 784899,2354697,7064091,7064091,14913081,44739243, 44739243,134217729,402653187,402653187,1207959561]

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Last modified April 24 09:38 EDT 2024. Contains 371935 sequences. (Running on oeis4.)