A013958 - OEIS

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A013958 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1025`
`3`		`59050`
`4`		`1049601`
`5`		`9765626`
`6`		`60526250`
`7`		`282475250`
`8`		`1074791425`
`9`		`3486843451`
`10`		`10009766650`
`11`		`25937424602`
`12`		`61978939050`
`13`		`137858491850`
`14`		`289537131250`
`15`		`576660215300`
`16`		`1100586419201`
`17`		`2015993900450`
`18`		`3574014537275`
`19`		`6131066257802`
`20`		`10250010815226`
`21`		`16680163512500`
`22`		`26585860217050`

[1,1025,59050,1049601,9765626,60526250,282475250, 1074791425,3486843451,10009766650,25937424602, 61978939050,137858491850,289537131250, 576660215300,1100586419201,2015993900450, 3574014537275,6131066257802,10250010815226, 16680163512500,26585860217050]

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Last modified April 23 10:29 EDT 2024. Contains 371905 sequences. (Running on oeis4.)