A013234 - OEIS

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A013234 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`-1`
`3`		`0`
`4`		`-6`
`5`		`8`
`6`		`-105`
`7`		`448`
`8`		`-3780`
`9`		`29360`
`10`		`-231525`
`11`		`2498848`
`12`		`-20985426`
`13`		`271494104`
`14`		`-2503393893`
`15`		`35568205216`
`16`		`-346194368520`
`17`		`4969746747488`
`18`		`-41862411119529`
`19`		`433992302190016`
`20`		`4063211694577570`
`21`		`-232678981367758168`

[0,0,-1,0,-6,8,-105,448,-3780,29360,-231525, 2498848,-20985426,271494104,-2503393893, 35568205216,-346194368520,4969746747488, -41862411119529,433992302190016,4063211694577570, -232678981367758168]

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Last modified May 6 18:59 EDT 2024. Contains 372297 sequences. (Running on oeis4.)