A138428 - OEIS

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A138428 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`24`
`3`		`312`
`4`		`1680`
`5`		`16104`
`6`		`37128`
`7`		`141984`
`8`		`247608`
`9`		`643632`
`10`		`2051112`
`11`		`2862912`
`12`		`6934392`
`13`		`11585616`
`14`		`14700840`
`15`		`22934496`
`16`		`41819544`
`17`		`71492424`
`18`		`84459624`
`19`		`135012504`
`20`		`180422928`
`21`		`207307152`
`22`		`307705632`
`23`		`393904056`
`24`		`558405936`
`25`		`858734016`
`26`		`1051010040`

[3,24,312,1680,16104,37128,141984,247608,643632, 2051112,2862912,6934392,11585616,14700840, 22934496,41819544,71492424,84459624,135012504, 180422928,207307152,307705632,393904056,558405936, 858734016,1051010040]

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Last modified June 9 18:06 EDT 2024. Contains 373248 sequences. (Running on oeis4.)