A193540 - OEIS

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A193540 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`9`
`3`		`-153`
`4`		`4977`
`5`		`-261009`
`6`		`20039481`
`7`		`-2121958377`
`8`		`296297348193`
`9`		`-52750142341281`
`10`		`11662264481073129`
`11`		`-3134732109393169593`
`12`		`1006734732695870345937`
`13`		`-380718482718134681818929`
`14`		`167456229155543640166939161`
`15`		`-84761007600911799530893148937`

[1,-1,9,-153,4977,-261009,20039481,-2121958377, 296297348193,-52750142341281,11662264481073129, -3134732109393169593,1006734732695870345937, -380718482718134681818929, 167456229155543640166939161, -84761007600911799530893148937]

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Last modified April 25 13:27 EDT 2024. Contains 371971 sequences. (Running on oeis4.)