A061190 - OEIS

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A061190 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`2`
`3`		`24`
`4`		`252`
`5`		`3120`
`6`		`46650`
`7`		`823536`
`8`		`16777208`
`9`		`387420480`
`10`		`9999999990`
`11`		`285311670600`
`12`		`8916100448244`
`13`		`302875106592240`
`14`		`11112006825558002`
`15`		`437893890380859360`
`16`		`18446744073709551600`
`17`		`827240261886336764160`
`18`		`39346408075296537575406`
`19`		`1978419655660313589123960`

[1,0,2,24,252,3120,46650,823536,16777208, 387420480,9999999990,285311670600,8916100448244, 302875106592240,11112006825558002, 437893890380859360,18446744073709551600, 827240261886336764160,39346408075296537575406, 1978419655660313589123960]

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Last modified June 1 12:42 EDT 2024. Contains 373023 sequences. (Running on oeis4.)