A207496 - OEIS

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A207496 as a simple table

`n`		`a(n)`
`1`		`9`
`2`		`81`
`3`		`283`
`4`		`1004`
`5`		`3939`
`6`		`15495`
`7`		`62530`
`8`		`253747`
`9`		`1040401`
`10`		`4290258`
`11`		`17800079`
`12`		`74193193`
`13`		`310541536`
`14`		`1304248843`
`15`		`5493846571`
`16`		`23198279836`
`17`		`98159361513`
`18`		`416061031363`
`19`		`1766079438934`
`20`		`7505644908143`
`21`		`31930399614415`
`22`		`135952464116764`

[9,81,283,1004,3939,15495,62530,253747,1040401, 4290258,17800079,74193193,310541536,1304248843, 5493846571,23198279836,98159361513,416061031363, 1766079438934,7505644908143,31930399614415, 135952464116764]

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Last modified April 25 11:30 EDT 2024. Contains 371967 sequences. (Running on oeis4.)