A223901 - OEIS

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A223901 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-8`
`2`		`35`
`3`		`-161`
`4`		`854`
`5`		`-5248`
`6`		`36966`
`7`		`-294714`
`8`		`2628600`
`9`		`-25963392`
`10`		`281529192`
`11`		`-3326287848`
`12`		`42546905712`
`13`		`-585889457328`
`14`		`8643254959008`
`15`		`-136013600978784`
`16`		`2274436197944064`
`17`		`-40278639752011008`
`18`		`753115809287568384`
`19`		`-14826614346669090816`
`20`		`306574242780102220800`

[1,-8,35,-161,854,-5248,36966,-294714,2628600, -25963392,281529192,-3326287848,42546905712, -585889457328,8643254959008,-136013600978784, 2274436197944064,-40278639752011008, 753115809287568384,-14826614346669090816, 306574242780102220800]

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Last modified April 23 08:19 EDT 2024. Contains 371905 sequences. (Running on oeis4.)