A140918 - OEIS

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A140918 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`220`
`2`		`15730`
`3`		`572572`
`4`		`13026013`
`5`		`208416208`
`6`		`2530768240`
`7`		`24584605760`
`8`		`198520691512`
`9`		`1371597504992`
`10`		`8291930371088`
`11`		`44648855844320`
`12`		`217233856319480`
`13`		`966332582836544`
`14`		`3968865965221520`
`15`		`15175075749376400`
`16`		`54395951675154375`
`17`		`183902102876992500`

[1,220,15730,572572,13026013,208416208,2530768240, 24584605760,198520691512,1371597504992, 8291930371088,44648855844320,217233856319480, 966332582836544,3968865965221520, 15175075749376400,54395951675154375, 183902102876992500]

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Last modified July 19 06:32 EDT 2024. Contains 374389 sequences. (Running on oeis4.)