A331211 - OEIS

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A331211 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`15`
`2`		`117`
`3`		`891`
`4`		`6777`
`5`		`51543`
`6`		`392013`
`7`		`2981475`
`8`		`22675761`
`9`		`172461663`
`10`		`1311666021`
`11`		`9975943179`
`12`		`75872547369`
`13`		`577052549415`
`14`		`4388802753213`
`15`		`33379264377459`
`16`		`253867706760033`
`17`		`1930803860947887`
`18`		`14684827767302997`
`19`		`111686210555580315`
`20`		`849435201142733529`
`21`		`6460422977475127287`

[1,15,117,891,6777,51543,392013,2981475,22675761, 172461663,1311666021,9975943179,75872547369, 577052549415,4388802753213,33379264377459, 253867706760033,1930803860947887, 14684827767302997,111686210555580315, 849435201142733529,6460422977475127287]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)