A003048 - OEIS

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

A003048 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`10`
`5`		`39`
`6`		`196`
`7`		`1175`
`8`		`8226`
`9`		`65807`
`10`		`592264`
`11`		`5922639`
`12`		`65149030`
`13`		`781788359`
`14`		`10163248668`
`15`		`142285481351`
`16`		`2134282220266`
`17`		`34148515524255`
`18`		`580524763912336`
`19`		`10449445750422047`
`20`		`198539469258018894`

[1,2,3,10,39,196,1175,8226,65807,592264,5922639, 65149030,781788359,10163248668,142285481351, 2134282220266,34148515524255,580524763912336, 10449445750422047,198539469258018894]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 02:45 EDT 2024. Contains 371782 sequences. (Running on oeis4.)