A149630 - OEIS

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A149630 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`15`
`4`		`67`
`5`		`265`
`6`		`1181`
`7`		`5035`
`8`		`22891`
`9`		`101385`
`10`		`467833`
`11`		`2124239`
`12`		`9908627`
`13`		`45726667`
`14`		`215107819`
`15`		`1004102949`
`16`		`4755098001`
`17`		`22389176879`
`18`		`106594259895`
`19`		`505286078225`
`20`		`2416188580561`
`21`		`11515108092133`
`22`		`55264506834405`
`23`		`264539724909511`
`24`		`1273537032925423`
`25`		`6118479896286207`
`26`		`29533597410434055`
`27`		`142327445758987571`

[1,1,5,15,67,265,1181,5035,22891,101385,467833, 2124239,9908627,45726667,215107819,1004102949, 4755098001,22389176879,106594259895,505286078225, 2416188580561,11515108092133,55264506834405, 264539724909511,1273537032925423,6118479896286207, 29533597410434055,142327445758987571]

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Last modified August 7 03:39 EDT 2024. Contains 375008 sequences. (Running on oeis4.)