A055853 - OEIS

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A055853 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`8`
`3`		`43`
`4`		`190`
`5`		`743`
`6`		`2668`
`7`		`8989`
`8`		`28814`
`9`		`88720`
`10`		`264224`
`11`		`765088`
`12`		`2162624`
`13`		`5986304`
`14`		`16268800`
`15`		`43499264`
`16`		`114629120`
`17`		`298147840`
`18`		`766361600`
`19`		`1948794880`
`20`		`4907171840`
`21`		`12245598208`
`22`		`30305419264`
`23`		`74425892864`
`24`		`181481635840`
`25`		`439603953664`

[0,1,8,43,190,743,2668,8989,28814,88720,264224, 765088,2162624,5986304,16268800,43499264, 114629120,298147840,766361600,1948794880, 4907171840,12245598208,30305419264,74425892864, 181481635840,439603953664]

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Last modified May 21 07:02 EDT 2024. Contains 372729 sequences. (Running on oeis4.)