A217924 - OEIS

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

A217924 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`9`
`4`		`35`
`5`		`153`
`6`		`755`
`7`		`4105`
`8`		`24323`
`9`		`155513`
`10`		`1064851`
`11`		`7760745`
`12`		`59895203`
`13`		`487397849`
`14`		`4166564147`
`15`		`37298443977`
`16`		`348667014723`
`17`		`3395240969785`
`18`		`34365336725715`
`19`		`360837080222761`
`20`		`3923531021460707`
`21`		`44108832866004121`
`22`		`511948390801374835`
`23`		`6126363766802713481`

[1,1,3,9,35,153,755,4105,24323,155513,1064851, 7760745,59895203,487397849,4166564147,37298443977, 348667014723,3395240969785,34365336725715, 360837080222761,3923531021460707, 44108832866004121,511948390801374835, 6126363766802713481]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 05:09 EDT 2024. Contains 371906 sequences. (Running on oeis4.)