A220433 - OEIS

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A220433 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`11`
`4`		`100`
`5`		`1270`
`6`		`20720`
`7`		`413000`
`8`		`9726640`
`9`		`264279400`
`10`		`8137329200`
`11`		`280012733000`
`12`		`10649265827200`
`13`		`443563134414400`
`14`		`20081317352096000`
`15`		`981847343837360000`
`16`		`51561200079861472000`
`17`		`2894410559695262608000`
`18`		`172959683650895741600000`
`19`		`10961750255473947129200000`

[0,1,2,11,100,1270,20720,413000,9726640,264279400, 8137329200,280012733000,10649265827200, 443563134414400,20081317352096000, 981847343837360000,51561200079861472000, 2894410559695262608000,172959683650895741600000, 10961750255473947129200000]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)