A100034 - OEIS

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

A100034 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`4`
`3`		`20`
`4`		`115`
`5`		`719`
`6`		`4766`
`7`		`32973`
`8`		`235381`
`9`		`1721159`
`10`		`12826228`
`11`		`97055181`
`12`		`743724984`
`13`		`5759636510`
`14`		`45007066269`
`15`		`354426847597`
`16`		`2809934352700`
`17`		`22409533673568`
`18`		`179655930440464`
`19`		`1447023384581029`
`20`		`11703780079612453`
`21`		`95020085893954917`
`22`		`774088023431472074`

[0,1,4,20,115,719,4766,32973,235381,1721159, 12826228,97055181,743724984,5759636510, 45007066269,354426847597,2809934352700, 22409533673568,179655930440464,1447023384581029, 11703780079612453,95020085893954917, 774088023431472074]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)