A164387 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A164387 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`8`
`4`		`14`
`5`		`25`
`6`		`45`
`7`		`82`
`8`		`149`
`9`		`270`
`10`		`489`
`11`		`886`
`12`		`1606`
`13`		`2911`
`14`		`5276`
`15`		`9562`
`16`		`17330`
`17`		`31409`
`18`		`56926`
`19`		`103173`
`20`		`186991`
`21`		`338903`
`22`		`614229`
`23`		`1113231`
`24`		`2017624`
`25`		`3656749`
`26`		`6627505`
`27`		`12011714`
`28`		`21770074`
`29`		`39456161`
`30`		`71510489`
`31`		`129605869`
`32`		`234898146`
`33`		`425730250`
`34`		`771595046`
`35`		`1398441654`

[1,2,4,8,14,25,45,82,149,270,489,886,1606,2911, 5276,9562,17330,31409,56926,103173,186991,338903, 614229,1113231,2017624,3656749,6627505,12011714, 21770074,39456161,71510489,129605869,234898146, 425730250,771595046,1398441654]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 28 13:31 EDT 2024. Contains 372087 sequences. (Running on oeis4.)