A211721 - OEIS

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

A211721 as a simple table

`n`		`a(n)`
`1`		`48`
`2`		`74`
`3`		`120`
`4`		`210`
`5`		`376`
`6`		`700`
`7`		`1312`
`8`		`2508`
`9`		`4800`
`10`		`9288`
`11`		`17968`
`12`		`35000`
`13`		`68144`
`14`		`133312`
`15`		`260688`
`16`		`511616`
`17`		`1003728`
`18`		`1974896`
`19`		`3884688`
`20`		`7659696`
`21`		`15100048`
`22`		`29828560`
`23`		`58914064`
`24`		`116565456`
`25`		`230605584`
`26`		`456911760`
`27`		`905224720`
`28`		`1795793552`
`29`		`3562275344`

[48,74,120,210,376,700,1312,2508,4800,9288,17968, 35000,68144,133312,260688,511616,1003728,1974896, 3884688,7659696,15100048,29828560,58914064, 116565456,230605584,456911760,905224720, 1795793552,3562275344]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)