A217340 - OEIS

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A217340 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`7`
`4`		`38`
`5`		`190`
`6`		`918`
`7`		`4367`
`8`		`20623`
`9`		`97052`
`10`		`455960`
`11`		`2140404`
`12`		`10043697`
`13`		`47120343`
`14`		`221046178`
`15`		`1036902766`
`16`		`4863888050`
`17`		`22815211759`
`18`		`107019570351`
`19`		`501996648392`
`20`		`2354712588592`
`21`		`11045229346424`
`22`		`51809744028497`
`23`		`243023401329015`

[0,1,7,38,190,918,4367,20623,97052,455960,2140404, 10043697,47120343,221046178,1036902766,4863888050, 22815211759,107019570351,501996648392, 2354712588592,11045229346424,51809744028497, 243023401329015]

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Last modified August 25 21:54 EDT 2024. Contains 375454 sequences. (Running on oeis4.)