A197709 - OEIS

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

A197709 as a simple table

`n`		`a(n)`
`1`		`256`
`2`		`1525`
`3`		`15241`
`4`		`106441`
`5`		`534597`
`6`		`2091239`
`7`		`6776036`
`8`		`18992710`
`9`		`47486563`
`10`		`108285670`
`11`		`228948163`
`12`		`454458310`
`13`		`855154435`
`14`		`1537112038`
`15`		`2655445795`
`16`		`4431034438`
`17`		`7171212835`
`18`		`11295015910`
`19`		`17363599363`
`20`		`26116502470`
`21`		`38514458563`
`22`		`55789499110`
`23`		`79503137635`
`24`		`111613460038`
`25`		`154551988195`
`26`		`211311224038`

[256,1525,15241,106441,534597,2091239,6776036, 18992710,47486563,108285670,228948163,454458310, 855154435,1537112038,2655445795,4431034438, 7171212835,11295015910,17363599363,26116502470, 38514458563,55789499110,79503137635,111613460038, 154551988195,211311224038]

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 12 03:03 EDT 2024. Contains 375842 sequences. (Running on oeis4.)