A143400 - OEIS

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A143400 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`1`
`6`		`45`
`7`		`1190`
`8`		`24150`
`9`		`416451`
`10`		`6427575`
`11`		`91549480`
`12`		`1227283200`
`13`		`15695180501`
`14`		`193333245105`
`15`		`2310273772170`
`16`		`26927270656650`
`17`		`307413790470151`
`18`		`3449088814306635`
`19`		`38132767214613260`
`20`		`416342920938136500`
`21`		`4497187699884973401`
`22`		`48129773048982636165`

[0,0,0,0,0,1,45,1190,24150,416451,6427575, 91549480,1227283200,15695180501,193333245105, 2310273772170,26927270656650,307413790470151, 3449088814306635,38132767214613260, 416342920938136500,4497187699884973401, 48129773048982636165]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)