A269353 - OEIS

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A269353 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`10`
`3`		`80`
`4`		`910`
`5`		`14180`
`6`		`294820`
`7`		`7898900`
`8`		`262166950`
`9`		`10401023300`
`10`		`480352145980`
`11`		`25403319156500`
`12`		`1524514142067820`
`13`		`103259722304891000`
`14`		`7855753426977689320`
`15`		`667222680003329539400`
`16`		`62774912079259300426030`
`17`		`6482982674137778455277720`
`18`		`728040412975153836997647580`

[1,2,10,80,910,14180,294820,7898900,262166950, 10401023300,480352145980,25403319156500, 1524514142067820,103259722304891000, 7855753426977689320,667222680003329539400, 62774912079259300426030,6482982674137778455277720, 728040412975153836997647580]

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Last modified May 2 12:49 EDT 2024. Contains 372196 sequences. (Running on oeis4.)