A301883 - OEIS

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

A301883 as a simple table

`n`		`a(n)`
`1`		`21`
`2`		`154`
`3`		`823`
`4`		`5463`
`5`		`33853`
`6`		`223869`
`7`		`1454613`
`8`		`9620565`
`9`		`63336647`
`10`		`419113710`
`11`		`2770472419`
`12`		`18336620495`
`13`		`121358670826`
`14`		`803332031961`
`15`		`5318434541385`
`16`		`35208666237989`
`17`		`233111781026276`
`18`		`1543314708909090`
`19`		`10218090869079319`

[21,154,823,5463,33853,223869,1454613,9620565, 63336647,419113710,2770472419,18336620495, 121358670826,803332031961,5318434541385, 35208666237989,233111781026276,1543314708909090, 10218090869079319]

License Agreements, Terms of Use, Privacy Policy. .

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