A060542 - OEIS

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A060542 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`15`
`3`		`280`
`4`		`5775`
`5`		`126126`
`6`		`2858856`
`7`		`66512160`
`8`		`1577585295`
`9`		`37978905250`
`10`		`925166131890`
`11`		`22754499243840`
`12`		`564121960420200`
`13`		`14079683012144400`
`14`		`353428777651788000`
`15`		`8915829964229105280`
`16`		`225890910734335847055`
`17`		`5744976449471863238250`
`18`		`146603287914300510042750`

[1,15,280,5775,126126,2858856,66512160,1577585295, 37978905250,925166131890,22754499243840, 564121960420200,14079683012144400, 353428777651788000,8915829964229105280, 225890910734335847055,5744976449471863238250, 146603287914300510042750]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)