A286185 - OEIS

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A286185 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`15`
`3`		`55`
`4`		`173`
`5`		`511`
`6`		`1451`
`7`		`4019`
`8`		`10937`
`9`		`29371`
`10`		`78055`
`11`		`205679`
`12`		`538149`
`13`		`1399607`
`14`		`3621315`
`15`		`9327723`
`16`		`23931633`
`17`		`61186163`
`18`		`155949119`
`19`		`396369831`
`20`		`1004904733`
`21`		`2541896559`
`22`		`6416348251`
`23`		`16165611043`
`24`		`40657256617`
`25`		`102090514731`
`26`		`255968753175`
`27`		`640899345631`
`28`		`1602640560533`

[3,15,55,173,511,1451,4019,10937,29371,78055, 205679,538149,1399607,3621315,9327723,23931633, 61186163,155949119,396369831,1004904733, 2541896559,6416348251,16165611043,40657256617, 102090514731,255968753175,640899345631, 1602640560533]

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Last modified April 25 10:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)