A256649 - OEIS

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

A256649 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`30`
`3`		`114`
`4`		`280`
`5`		`555`
`6`		`966`
`7`		`1540`
`8`		`2304`
`9`		`3285`
`10`		`4510`
`11`		`6006`
`12`		`7800`
`13`		`9919`
`14`		`12390`
`15`		`15240`
`16`		`18496`
`17`		`22185`
`18`		`26334`
`19`		`30970`
`20`		`36120`
`21`		`41811`
`22`		`48070`
`23`		`54924`
`24`		`62400`
`25`		`70525`
`26`		`79326`
`27`		`88830`
`28`		`99064`
`29`		`110055`
`30`		`121830`
`31`		`134416`
`32`		`147840`
`33`		`162129`
`34`		`177310`
`35`		`193410`
`36`		`210456`
`37`		`228475`
`38`		`247494`

[0,1,30,114,280,555,966,1540,2304,3285,4510,6006, 7800,9919,12390,15240,18496,22185,26334,30970, 36120,41811,48070,54924,62400,70525,79326,88830, 99064,110055,121830,134416,147840,162129,177310, 193410,210456,228475,247494]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 19:06 EDT 2024. Contains 371962 sequences. (Running on oeis4.)