A208897 - OEIS

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

A208897 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`19`
`5`		`201`
`6`		`3106`
`7`		`64522`
`8`		`1704795`
`9`		`55095601`
`10`		`2115975655`
`11`		`94466053541`
`12`		`4818194778101`
`13`		`276874057979927`
`14`		`17721751093252740`
`15`		`1251476983229057488`
`16`		`96724943665929684251`
`17`		`8125833302851782601185`
`18`		`737619034028749204655009`
`19`		`71975174880203583395021875`

[1,1,1,3,19,201,3106,64522,1704795,55095601, 2115975655,94466053541,4818194778101, 276874057979927,17721751093252740, 1251476983229057488,96724943665929684251, 8125833302851782601185,737619034028749204655009, 71975174880203583395021875]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 07:41 EDT 2024. Contains 371964 sequences. (Running on oeis4.)