A193944 - OEIS

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A193944 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`8`
`3`		`48`
`4`		`98`
`5`		`350`
`6`		`440`
`7`		`2430`
`8`		`13310`
`9`		`13454`
`10`		`17575`
`11`		`212380`
`12`		`1205644`
`13`		`2018978`
`14`		`3939648`
`15`		`15473808`
`16`		`407498958`
`17`		`138982582998`
`18`		`768026327418`
`19`		`1049851495966`
`20`		`2682238231673`
`21`		`5556134065128`
`22`		`14334401249714`
`23`		`201602864021438`

[2,8,48,98,350,440,2430,13310,13454,17575,212380, 1205644,2018978,3939648,15473808,407498958, 138982582998,768026327418,1049851495966, 2682238231673,5556134065128,14334401249714, 201602864021438]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)