A277833 - OEIS

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

A277833 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`23`
`4`		`349`
`5`		`4721`
`6`		`59553`
`7`		`718985`
`8`		`8424417`
`9`		`96589849`
`10`		`1089355281`
`11`		`12128120713`
`12`		`133626886145`
`13`		`1459725651582`
`14`		`15831824417065`
`15`		`170663923183008`
`16`		`1830096021953551`
`17`		`19535528120770094`
`18`		`207700960220046637`
`19`		`2200466392323923180`
`20`		`23239231824473799723`

[0,0,1,23,349,4721,59553,718985,8424417,96589849, 1089355281,12128120713,133626886145,1459725651582, 15831824417065,170663923183008,1830096021953551, 19535528120770094,207700960220046637, 2200466392323923180,23239231824473799723]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)