A074260 - OEIS

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A074260 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`3`
`5`		`10`
`6`		`120`
`7`		`105`
`8`		`336`
`9`		`2268`
`10`		`15120`
`11`		`332640`
`12`		`498960`
`13`		`6486480`
`14`		`43243200`
`15`		`259459200`
`16`		`3113510400`
`17`		`35286451200`
`18`		`1270312243200`
`19`		`3016991577600`
`20`		`60339831552000`
`21`		`1267136462592000`
`22`		`37169336236032000`
`23`		`160292762517888000`

[1,1,1,3,10,120,105,336,2268,15120,332640,498960, 6486480,43243200,259459200,3113510400,35286451200, 1270312243200,3016991577600,60339831552000, 1267136462592000,37169336236032000, 160292762517888000]

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Last modified May 24 22:42 EDT 2013. Contains 225631 sequences.