A169452 - OEIS

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A169452 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`7`
`2`		`42`
`3`		`252`
`4`		`1512`
`5`		`9072`
`6`		`54432`
`7`		`326592`
`8`		`1959552`
`9`		`11757312`
`10`		`70543872`
`11`		`423263232`
`12`		`2539579392`
`13`		`15237476352`
`14`		`91424858112`
`15`		`548549148672`
`16`		`3291294892032`
`17`		`19747769352192`
`18`		`118486616113152`
`19`		`710919696678912`
`20`		`4265518180073472`

[1,7,42,252,1512,9072,54432,326592,1959552, 11757312,70543872,423263232,2539579392, 15237476352,91424858112,548549148672, 3291294892032,19747769352192,118486616113152, 710919696678912,4265518180073472]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)