A263612 - OEIS

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A263612 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`4`
`4`		`121`
`5`		`10201`
`6`		`12321`
`7`		`114411`
`8`		`1002001`
`9`		`1234321`
`10`		`100020001`
`11`		`102030201`
`12`		`121242121`
`13`		`131141131`
`14`		`10000200001`
`15`		`10221412201`
`16`		`12102420121`
`17`		`131441144131`
`18`		`1000002000001`
`19`		`1002003002001`
`20`		`1020304030201`
`21`		`1143442443411`
`22`		`1210024200121`
`23`		`4133144413314`
`24`		`4342230322434`
`25`		`13431400413431`
`26`		`100000020000001`

[0,1,4,121,10201,12321,114411,1002001,1234321, 100020001,102030201,121242121,131141131, 10000200001,10221412201,12102420121,131441144131, 1000002000001,1002003002001,1020304030201, 1143442443411,1210024200121,4133144413314, 4342230322434,13431400413431,100000020000001]

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Last modified April 19 17:51 EDT 2024. Contains 371797 sequences. (Running on oeis4.)