A309828 - OEIS

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A309828 as a simple table

`n`		`a(n)`
`1`		`25`
`2`		`49`
`3`		`1225`
`4`		`4489`
`5`		`112225`
`6`		`444889`
`7`		`11122225`
`8`		`44448889`
`9`		`816416329`
`10`		`1111222225`
`11`		`1451229025`
`12`		`3832476649`
`13`		`4444488889`
`14`		`111112222225`
`15`		`444444888889`
`16`		`10185602037121`
`17`		`11111122222225`
`18`		`44444448888889`
`19`		`46355849271169`
`20`		`997230019944601`
`21`		`1111111222222225`
`22`		`1231148024622961`

[25,49,1225,4489,112225,444889,11122225,44448889, 816416329,1111222225,1451229025,3832476649, 4444488889,111112222225,444444888889, 10185602037121,11111122222225,44444448888889, 46355849271169,997230019944601,1111111222222225, 1231148024622961]

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Last modified August 25 21:08 EDT 2024. Contains 375454 sequences. (Running on oeis4.)