A073947 - OEIS

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A073947 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`9`
`5`		`21`
`6`		`63`
`7`		`225`
`8`		`729`
`9`		`2187`
`10`		`6561`
`11`		`19845`
`12`		`59535`
`13`		`177633`
`14`		`531441`
`15`		`1594323`
`16`		`4782969`
`17`		`14344533`
`18`		`43033599`
`19`		`129127041`
`20`		`387420489`
`21`		`1162261467`
`22`		`3486784401`
`23`		`10460471301`
`24`		`31381413903`
`25`		`94143533121`
`26`		`282429536481`
`27`		`847288609443`
`28`		`2541865828329`
`29`		`7625594296341`

[1,1,3,9,21,63,225,729,2187,6561,19845,59535, 177633,531441,1594323,4782969,14344533,43033599, 129127041,387420489,1162261467,3486784401, 10460471301,31381413903,94143533121,282429536481, 847288609443,2541865828329,7625594296341]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)