A090355 - OEIS

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A090355 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`15`
`3`		`109`
`4`		`1086`
`5`		`14178`
`6`		`232906`
`7`		`4647006`
`8`		`109376595`
`9`		`2967406345`
`10`		`91130074437`
`11`		`3123199831983`
`12`		`118106517900868`
`13`		`4883161763750820`
`14`		`219076867059030300`
`15`		`10597531747143624820`
`16`		`549768536732090716371`
`17`		`30443800514118532762329`

[1,3,15,109,1086,14178,232906,4647006,109376595, 2967406345,91130074437,3123199831983, 118106517900868,4883161763750820, 219076867059030300,10597531747143624820, 549768536732090716371,30443800514118532762329]

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Last modified April 16 04:38 EDT 2024. Contains 371696 sequences. (Running on oeis4.)