A308521 - OEIS

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A308521 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`13`
`3`		`80`
`4`		`645`
`5`		`6466`
`6`		`77653`
`7`		`1087414`
`8`		`17400009`
`9`		`313208098`
`10`		`6264212481`
`11`		`137813028374`
`12`		`3307515383741`
`13`		`85995422345522`
`14`		`2407872025035597`
`15`		`72236162654825222`
`16`		`2311557224345919249`
`17`		`78592945837626597442`
`18`		`2829346052559437183353`
`19`		`107515150026347498080246`

[1,3,13,80,645,6466,77653,1087414,17400009, 313208098,6264212481,137813028374,3307515383741, 85995422345522,2407872025035597,72236162654825222, 2311557224345919249,78592945837626597442, 2829346052559437183353,107515150026347498080246]

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Last modified April 24 09:38 EDT 2024. Contains 371935 sequences. (Running on oeis4.)