A060015 - OEIS

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

A060015 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`7`
`4`		`31`
`5`		`211`
`6`		`1411`
`7`		`12601`
`8`		`137047`
`9`		`1516831`
`10`		`18111751`
`11`		`223179001`
`12`		`2973194071`
`13`		`46287964867`
`14`		`835826439631`
`15`		`15722804528341`
`16`		`292673102609791`
`17`		`5177400032329231`
`18`		`102538737981192607`
`19`		`2284570602107946601`

[1,1,7,31,211,1411,12601,137047,1516831,18111751, 223179001,2973194071,46287964867,835826439631, 15722804528341,292673102609791,5177400032329231, 102538737981192607,2284570602107946601]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 20 00:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)