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!)

A249960 as a triangular array

15
28515
201050515
8790530089715
287853118014094159315
7759512909511174637584282515
181860422065585069402010100236499915
3835801164800231912326620391447334267004882315
7451552830080

A249960 as a square array

15285201087902878577595181860383580745155
1550553003118012909542206511648002830080
15897140941117465850692319123
151593375844020102662039
1528251002361447334
154999267004
158823
15

A249960 as an upper right triangle

15285201087902878577595181860383580745155
1550553003118012909542206511648002830080
15897140941117465850692319123
151593375844020102662039
1528251002361447334
154999267004
158823
15

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 March 28 17:25 EDT 2024. Contains 371254 sequences. (Running on oeis4.)