A318147 - OEIS

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A318147 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`-9`
`5`		`10`
`6`		`0`
`7`		`477`
`8`		`-756`
`9`		`280`
`10`		`0`
`11`		`-74601`
`12`		`142362`
`13`		`-83160`
`14`		`15400`
`15`		`0`
`16`		`25740261`
`17`		`-55429920`
`18`		`40900860`
`19`		`-12612600`
`20`		`1401400`
`21`		`0`
`22`		`-16591655817`
`23`		`38999319642`
`24`		`-33465991104`
`25`		`13440707280`
`26`		`-2572970400`
`27`		`190590400`

[1,0,1,0,-9,10,0,477,-756,280,0,-74601,142362, -83160,15400,0,25740261,-55429920,40900860, -12612600,1401400,0,-16591655817,38999319642, -33465991104,13440707280,-2572970400,190590400]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)