A001585 - OEIS

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A001585 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`17`
`3`		`54`
`4`		`145`
`5`		`368`
`6`		`945`
`7`		`2530`
`8`		`7073`
`9`		`20412`
`10`		`60049`
`11`		`178478`
`12`		`533169`
`13`		`1596520`
`14`		`4785713`
`15`		`14352282`
`16`		`43050817`
`17`		`129145076`
`18`		`387426321`
`19`		`1162268326`
`20`		`3486792401`
`21`		`10460362464`
`22`		`31381070257`
`23`		`94143190994`
`24`		`282429550305`
`25`		`847288625068`

[1,4,17,54,145,368,945,2530,7073,20412,60049, 178478,533169,1596520,4785713,14352282,43050817, 129145076,387426321,1162268326,3486792401, 10460362464,31381070257,94143190994,282429550305, 847288625068]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)