The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A119687 as a triangular array

1
11
121
1551
12650261
1677317631766771
14583301054530520173952105453054583301
12100663889011114135239319255181917968413295181917968413291114135239319252100663889011

A119687 as a square array

11111111
12526677458330210066388901
1550317610545305111413523931925
126317620173952518191796841329
167710545305518191796841329
1458330111413523931925
1210066388901
1

A119687 as an upper right triangle

11111111
12526677458330210066388901
1550317610545305111413523931925
126317620173952518191796841329
167710545305518191796841329
1458330111413523931925
1210066388901
1

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 14 11:19 EDT 2024. Contains 372532 sequences. (Running on oeis4.)