A085287 - OEIS

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A085287 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`7`
`2`		`22`
`3`		`70`
`4`		`211`
`5`		`637`
`6`		`1912`
`7`		`5740`
`8`		`17221`
`9`		`51667`
`10`		`155002`
`11`		`465010`
`12`		`1395031`
`13`		`4185097`
`14`		`12555292`
`15`		`37665880`
`16`		`112997641`
`17`		`338992927`
`18`		`1016978782`
`19`		`3050936350`
`20`		`9152809051`
`21`		`27458427157`
`22`		`82375281472`
`23`		`247125844420`
`24`		`741377533261`
`25`		`2224132599787`
`26`		`6672397799362`
`27`		`20017193398090`

[1,7,22,70,211,637,1912,5740,17221,51667,155002, 465010,1395031,4185097,12555292,37665880, 112997641,338992927,1016978782,3050936350, 9152809051,27458427157,82375281472,247125844420, 741377533261,2224132599787,6672397799362, 20017193398090]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)