A097826 - OEIS

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A097826 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`12`
`2`		`132`
`3`		`1441`
`4`		`15720`
`5`		`171480`
`6`		`1870561`
`7`		`20404692`
`8`		`222581052`
`9`		`2427986881`
`10`		`26485274640`
`11`		`288910034160`
`12`		`3151525101121`
`13`		`34377866078172`
`14`		`375005001758772`
`15`		`4090677153268321`
`16`		`44622443684192760`
`17`		`486756203372852040`
`18`		`5309695793417179681`
`19`		`57919897524216124452`

[1,12,132,1441,15720,171480,1870561,20404692, 222581052,2427986881,26485274640,288910034160, 3151525101121,34377866078172,375005001758772, 4090677153268321,44622443684192760, 486756203372852040,5309695793417179681, 57919897524216124452]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)