A353228 - OEIS

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A353228 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`6`
`4`		`12`
`5`		`40`
`6`		`540`
`7`		`3528`
`8`		`25200`
`9`		`263520`
`10`		`2741760`
`11`		`30048480`
`12`		`372794400`
`13`		`4971957120`
`14`		`70612686144`
`15`		`1076056027200`
`16`		`17469796780800`
`17`		`300562292459520`
`18`		`5468568356666880`
`19`		`104917700221125120`
`20`		`2116572758902425600`
`21`		`44794683422986936320`
`22`		`992435268252158438400`

[1,0,0,6,12,40,540,3528,25200,263520,2741760, 30048480,372794400,4971957120,70612686144, 1076056027200,17469796780800,300562292459520, 5468568356666880,104917700221125120, 2116572758902425600,44794683422986936320, 992435268252158438400]

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Last modified June 11 16:51 EDT 2024. Contains 373315 sequences. (Running on oeis4.)