A268698 - OEIS

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A268698 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`13`
`5`		`36`
`6`		`157`
`7`		`554`
`8`		`2800`
`9`		`12530`
`10`		`70772`
`11`		`362188`
`12`		`2370564`
`13`		`13658713`
`14`		`95366064`
`15`		`642861687`
`16`		`4774830263`
`17`		`34769374156`
`18`		`288999332899`
`19`		`2255537559077`
`20`		`19693313843687`
`21`		`172690825379198`
`22`		`1572921138465599`
`23`		`14538979953843188`
`24`		`145980379536597239`

[1,1,2,4,13,36,157,554,2800,12530,70772,362188, 2370564,13658713,95366064,642861687,4774830263, 34769374156,288999332899,2255537559077, 19693313843687,172690825379198,1572921138465599, 14538979953843188,145980379536597239]

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Last modified May 15 12:24 EDT 2024. Contains 372540 sequences. (Running on oeis4.)