A177171 - OEIS

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A177171 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`9`
`2`		`16`
`3`		`111`
`4`		`508`
`5`		`3268`
`6`		`19230`
`7`		`125859`
`8`		`815208`
`9`		`5494796`
`10`		`37280170`
`11`		`257711524`
`12`		`1796835778`
`13`		`12665947790`
`14`		`89949355454`
`15`		`643580501287`
`16`		`4632487753748`
`17`		`33531130466872`
`18`		`243877573413062`
`19`		`1781555056684620`
`20`		`13065400778105878`

[1,9,16,111,508,3268,19230,125859,815208,5494796, 37280170,257711524,1796835778,12665947790, 89949355454,643580501287,4632487753748, 33531130466872,243877573413062,1781555056684620, 13065400778105878]

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Last modified August 20 23:52 EDT 2024. Contains 375342 sequences. (Running on oeis4.)