A061689 - OEIS

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A061689 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`34`
`3`		`650`
`4`		`10500`
`5`		`161700`
`6`		`2493120`
`7`		`39372480`
`8`		`644112000`
`9`		`10977120000`
`10`		`195392736000`
`11`		`3636061228800`
`12`		`70737918451200`
`13`		`1437896940480000`
`14`		`30512401920000000`
`15`		`675213301002240000`
`16`		`15564170478624768000`
`17`		`373267990604500992000`
`18`		`9302809053765427200000`

[1,34,650,10500,161700,2493120,39372480,644112000, 10977120000,195392736000,3636061228800, 70737918451200,1437896940480000,30512401920000000, 675213301002240000,15564170478624768000, 373267990604500992000,9302809053765427200000]

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Last modified April 24 18:05 EDT 2024. Contains 371962 sequences. (Running on oeis4.)