A321276 - OEIS

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A321276 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`20`
`4`		`174`
`5`		`1915`
`6`		`25861`
`7`		`407691`
`8`		`7330188`
`9`		`148016449`
`10`		`3312032213`
`11`		`81207824255`
`12`		`2162810487154`
`13`		`62125097028962`
`14`		`1913156511113517`
`15`		`62839800627095263`
`16`		`2191735865280260976`
`17`		`80859575674731497805`
`18`		`3144804693463679033629`
`19`		`128550453029684197431607`

[1,3,20,174,1915,25861,407691,7330188,148016449, 3312032213,81207824255,2162810487154, 62125097028962,1913156511113517,62839800627095263, 2191735865280260976,80859575674731497805, 3144804693463679033629,128550453029684197431607]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)