A002902 - OEIS

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A002902 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`15`
`3`		`75`
`4`		`363`
`5`		`1767`
`6`		`8463`
`7`		`40695`
`8`		`193983`
`9`		`926943`
`10`		`4404939`
`11`		`20967075`
`12`		`99421371`
`13`		`471987255`
`14`		`2234455839`
`15`		`10587573027`
`16`		`50060937987`
`17`		`236865126051`
`18`		`1118861842047`
`19`		`5288016609807`
`20`		`24958663919367`
`21`		`117855045251079`
`22`		`555890991721203`
`23`		`2622994107595707`

[3,15,75,363,1767,8463,40695,193983,926943, 4404939,20967075,99421371,471987255,2234455839, 10587573027,50060937987,236865126051, 1118861842047,5288016609807,24958663919367, 117855045251079,555890991721203,2622994107595707]

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Last modified May 4 08:39 EDT 2024. Contains 372230 sequences. (Running on oeis4.)