A048654 - OEIS

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

A048654 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`9`
`3`		`22`
`4`		`53`
`5`		`128`
`6`		`309`
`7`		`746`
`8`		`1801`
`9`		`4348`
`10`		`10497`
`11`		`25342`
`12`		`61181`
`13`		`147704`
`14`		`356589`
`15`		`860882`
`16`		`2078353`
`17`		`5017588`
`18`		`12113529`
`19`		`29244646`
`20`		`70602821`
`21`		`170450288`
`22`		`411503397`
`23`		`993457082`
`24`		`2398417561`
`25`		`5790292204`

[1,4,9,22,53,128,309,746,1801,4348,10497,25342, 61181,147704,356589,860882,2078353,5017588, 12113529,29244646,70602821,170450288,411503397, 993457082,2398417561,5790292204]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 18 03:01 EDT 2024. Contains 371767 sequences. (Running on oeis4.)