A052945 - OEIS

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

A052945 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`14`
`4`		`38`
`5`		`104`
`6`		`284`
`7`		`776`
`8`		`2120`
`9`		`5792`
`10`		`15824`
`11`		`43232`
`12`		`118112`
`13`		`322688`
`14`		`881600`
`15`		`2408576`
`16`		`6580352`
`17`		`17977856`
`18`		`49116416`
`19`		`134188544`
`20`		`366609920`
`21`		`1001596928`
`22`		`2736413696`
`23`		`7476021248`
`24`		`20424869888`
`25`		`55801782272`
`26`		`152453304320`

[1,2,5,14,38,104,284,776,2120,5792,15824,43232, 118112,322688,881600,2408576,6580352,17977856, 49116416,134188544,366609920,1001596928, 2736413696,7476021248,20424869888,55801782272, 152453304320]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)