A151004 - OEIS

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

A151004 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`9`
`3`		`38`
`4`		`177`
`5`		`823`
`6`		`3950`
`7`		`18980`
`8`		`92410`
`9`		`450797`
`10`		`2213686`
`11`		`10886910`
`12`		`53736619`
`13`		`265556547`
`14`		`1315191824`
`15`		`6519528720`
`16`		`32362495781`
`17`		`160757651597`
`18`		`799283898700`
`19`		`3976159739835`
`20`		`19792661537235`
`21`		`98565692978344`
`22`		`491074245949516`
`23`		`2447429780696681`
`24`		`12201725563707248`
`25`		`60847702887696883`
`26`		`303514469453973168`

[1,2,9,38,177,823,3950,18980,92410,450797,2213686, 10886910,53736619,265556547,1315191824,6519528720, 32362495781,160757651597,799283898700, 3976159739835,19792661537235,98565692978344, 491074245949516,2447429780696681, 12201725563707248,60847702887696883, 303514469453973168]

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 14 19:54 EDT 2024. Contains 374323 sequences. (Running on oeis4.)