A211587 - OEIS

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

A211587 as a simple table

`n`		`a(n)`
`1`		`17`
`2`		`61`
`3`		`213`
`4`		`705`
`5`		`2293`
`6`		`7235`
`7`		`22491`
`8`		`68737`
`9`		`207725`
`10`		`621607`
`11`		`1846229`
`12`		`5452449`
`13`		`16029207`
`14`		`46976949`
`15`		`137331695`
`16`		`400884837`
`17`		`1168925307`
`18`		`3406992747`
`19`		`9928127547`
`20`		`28937875373`
`21`		`84376984733`
`22`		`246182651755`
`23`		`718778819599`
`24`		`2100421491357`

[17,61,213,705,2293,7235,22491,68737,207725, 621607,1846229,5452449,16029207,46976949, 137331695,400884837,1168925307,3406992747, 9928127547,28937875373,84376984733,246182651755, 718778819599,2100421491357]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 25 12:40 EDT 2024. Contains 375439 sequences. (Running on oeis4.)