A119819 - OEIS

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A119819 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`12`
`5`		`138`
`6`		`2370`
`7`		`54190`
`8`		`1553258`
`9`		`53883088`
`10`		`2211883428`
`11`		`105760271082`
`12`		`5819880201432`
`13`		`364979361177134`
`14`		`25865387272507770`
`15`		`2056021496464455000`
`16`		`182094050389241652004`
`17`		`17861355920109599058260`
`18`		`1929874166854161381238676`
`19`		`228564755268775651632722308`
`20`		`29540844190975459101114949972`

[1,1,2,12,138,2370,54190,1553258,53883088, 2211883428,105760271082,5819880201432, 364979361177134,25865387272507770, 2056021496464455000,182094050389241652004, 17861355920109599058260,1929874166854161381238676, 228564755268775651632722308, 29540844190975459101114949972]

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Last modified April 18 04:31 EDT 2024. Contains 371767 sequences. (Running on oeis4.)