A251185 - OEIS

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A251185 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`12`
`4`		`120`
`5`		`1810`
`6`		`37800`
`7`		`1036154`
`8`		`35906304`
`9`		`1529029674`
`10`		`78259648920`
`11`		`4729511693962`
`12`		`332593831890144`
`13`		`26886410844369674`
`14`		`2472715167660949848`
`15`		`256431103539829234410`
`16`		`29755101352498831197696`
`17`		`3837048614372255780199658`
`18`		`546600045766108847708692440`
`19`		`85556735070332670228234922442`

[1,2,12,120,1810,37800,1036154,35906304, 1529029674,78259648920,4729511693962, 332593831890144,26886410844369674, 2472715167660949848,256431103539829234410, 29755101352498831197696,3837048614372255780199658, 546600045766108847708692440, 85556735070332670228234922442]

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Last modified April 25 09:49 EDT 2024. Contains 371967 sequences. (Running on oeis4.)