A131926 - OEIS

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

A131926 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`6`
`3`		`78`
`4`		`1266`
`5`		`23010`
`6`		`448062`
`7`		`9140118`
`8`		`192804954`
`9`		`4171347258`
`10`		`92051810934`
`11`		`2063947865694`
`12`		`46885775086338`
`13`		`1076785174781394`
`14`		`24959959877000238`
`15`		`583201632981980454`
`16`		`13721408509737851754`
`17`		`324797812150741560618`
`18`		`7729580015834558984934`
`19`		`184829586432121709114478`

[1,6,78,1266,23010,448062,9140118,192804954, 4171347258,92051810934,2063947865694, 46885775086338,1076785174781394,24959959877000238, 583201632981980454,13721408509737851754, 324797812150741560618,7729580015834558984934, 184829586432121709114478]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 06:07 EDT 2024. Contains 371918 sequences. (Running on oeis4.)