A224174 - OEIS

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A224174 as a simple table

`n`		`a(n)`
`1`		`20`
`2`		`400`
`3`		`4739`
`4`		`38561`
`5`		`242114`
`6`		`1253770`
`7`		`5588411`
`8`		`22075529`
`9`		`78911656`
`10`		`259222964`
`11`		`791787532`
`12`		`2269535600`
`13`		`6149706181`
`14`		`15847969147`
`15`		`39036356744`
`16`		`92295124070`
`17`		`210220319550`
`18`		`462719488690`
`19`		`986952548003`
`20`		`2044823738533`
`21`		`4124042889158`

[20,400,4739,38561,242114,1253770,5588411, 22075529,78911656,259222964,791787532,2269535600, 6149706181,15847969147,39036356744,92295124070, 210220319550,462719488690,986952548003, 2044823738533,4124042889158]

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Last modified April 23 08:33 EDT 2024. Contains 371905 sequences. (Running on oeis4.)