A000512 - OEIS

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A000512 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`7`
`7`		`16`
`8`		`51`
`9`		`224`
`10`		`1165`
`11`		`7454`
`12`		`56349`
`13`		`481309`
`14`		`4548786`
`15`		`46829325`
`16`		`519812910`
`17`		`6177695783`
`18`		`78190425826`
`19`		`1049510787100`
`20`		`14886252250208`
`21`		`222442888670708`
`22`		`3492326723315796`
`23`		`57468395960854710`
`24`		`989052970923320185`
`25`		`17767732298980160822`
`26`		`332572885090541084172`
`27`		`6475438355244504235759`
`28`		`130954580036269713385884`

[0,0,1,1,2,7,16,51,224,1165,7454,56349,481309, 4548786,46829325,519812910,6177695783,78190425826, 1049510787100,14886252250208,222442888670708, 3492326723315796,57468395960854710, 989052970923320185,17767732298980160822, 332572885090541084172,6475438355244504235759, 130954580036269713385884]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)