A111918 - OEIS

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A111918 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`9`
`3`		`89`
`4`		`721`
`5`		`18601`
`6`		`2089`
`7`		`103961`
`8`		`832913`
`9`		`68093153`
`10`		`68347169`
`11`		`8320810649`
`12`		`8331482849`
`13`		`1414167788681`
`14`		`1416817979081`
`15`		`1421435199689`
`16`		`11373510649537`
`17`		`3295255574810593`
`18`		`366551352989977`
`19`		`132591913780524097`
`20`		`132652127531625601`

[1,9,89,721,18601,2089,103961,832913,68093153, 68347169,8320810649,8331482849,1414167788681, 1416817979081,1421435199689,11373510649537, 3295255574810593,366551352989977, 132591913780524097,132652127531625601]

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Last modified April 24 11:49 EDT 2024. Contains 371936 sequences. (Running on oeis4.)