A081958 - OEIS

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A081958 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`8`
`3`		`36`
`4`		`180`
`5`		`1080`
`6`		`7560`
`7`		`60480`
`8`		`524160`
`9`		`5241600`
`10`		`56609280`
`11`		`670602240`
`12`		`8622028800`
`13`		`118879488000`
`14`		`1793381990400`
`15`		`28158588057600`
`16`		`474249904128000`
`17`		`8447576417280000`
`18`		`159659194286592000`
`19`		`3162772610629632000`
`20`		`66117689869271040000`
`21`		`1445143792856924160000`

[2,8,36,180,1080,7560,60480,524160,5241600, 56609280,670602240,8622028800,118879488000, 1793381990400,28158588057600,474249904128000, 8447576417280000,159659194286592000, 3162772610629632000,66117689869271040000, 1445143792856924160000]

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Last modified April 18 16:22 EDT 2024. Contains 371780 sequences. (Running on oeis4.)