A111883 - OEIS

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A111883 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`16`
`4`		`100`
`5`		`676`
`6`		`5776`
`7`		`53824`
`8`		`583696`
`9`		`6864400`
`10`		`90174016`
`11`		`1274204416`
`12`		`19642583104`
`13`		`323196798016`
`14`		`5714394630400`
`15`		`107112895415296`
`16`		`2135062451773696`
`17`		`44858948563673344`
`18`		`994634863541502976`
`19`		`23133227941938073600`
`20`		`564474119626559497216`
`21`		`14388648533002088866816`

[1,1,4,16,100,676,5776,53824,583696,6864400, 90174016,1274204416,19642583104,323196798016, 5714394630400,107112895415296,2135062451773696, 44858948563673344,994634863541502976, 23133227941938073600,564474119626559497216, 14388648533002088866816]

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Last modified May 23 07:28 EDT 2024. Contains 372760 sequences. (Running on oeis4.)