A209546 - OEIS

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

A209546 as a simple table

`n`		`a(n)`
`1`		`7`
`2`		`20`
`3`		`61`
`4`		`191`
`5`		`603`
`6`		`1909`
`7`		`6049`
`8`		`19173`
`9`		`60777`
`10`		`192665`
`11`		`610761`
`12`		`1936161`
`13`		`6137793`
`14`		`19457329`
`15`		`61681409`
`16`		`195535393`
`17`		`619864097`
`18`		`1965022785`
`19`		`6229292161`
`20`		`19747394881`
`21`		`62600949633`
`22`		`198450424449`
`23`		`629105008769`
`24`		`1994317286913`
`25`		`6322158281217`

[7,20,61,191,603,1909,6049,19173,60777,192665, 610761,1936161,6137793,19457329,61681409, 195535393,619864097,1965022785,6229292161, 19747394881,62600949633,198450424449,629105008769, 1994317286913,6322158281217]

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 7 09:08 EST 2023. Contains 360115 sequences. (Running on oeis4.)