A289309 - OEIS

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A289309 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`150`
`2`		`-5400`
`3`		`625200`
`4`		`-86672550`
`5`		`13570016400`
`6`		`-2289741037200`
`7`		`406440122001600`
`8`		`-74830416797043000`
`9`		`14162747887897808550`
`10`		`-2738995393669565720400`
`11`		`538973037306449327998800`
`12`		`-107578899914865970323788400`
`13`		`21729813219122500082762389200`

[1,150,-5400,625200,-86672550,13570016400, -2289741037200,406440122001600,-74830416797043000, 14162747887897808550,-2738995393669565720400, 538973037306449327998800, -107578899914865970323788400, 21729813219122500082762389200]

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Last modified July 9 22:30 EDT 2024. Contains 374191 sequences. (Running on oeis4.)