A228769 - OEIS

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A228769 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`3`
`4`		`10`
`5`		`35`
`6`		`129`
`7`		`494`
`8`		`1935`
`9`		`7670`
`10`		`30582`
`11`		`122280`
`12`		`489552`
`13`		`1960956`
`14`		`7855994`
`15`		`31471731`
`16`		`126063782`
`17`		`504888839`
`18`		`2021777865`
`19`		`8094784697`
`20`		`32405289263`
`21`		`129709206465`
`22`		`519129580361`
`23`		`2077477804103`
`24`		`8313000733125`
`25`		`33261722967167`
`26`		`133076495664483`
`27`		`532391828669675`
`28`		`2129796460981743`
`29`		`8519701993370619`
`30`		`34079469569317323`

[0,1,3,10,35,129,494,1935,7670,30582,122280, 489552,1960956,7855994,31471731,126063782, 504888839,2021777865,8094784697,32405289263, 129709206465,519129580361,2077477804103, 8313000733125,33261722967167,133076495664483, 532391828669675,2129796460981743,8519701993370619, 34079469569317323]

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Last modified September 4 23:23 EDT 2024. Contains 375685 sequences. (Running on oeis4.)