login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A095859 as a triangular array

0
10
210
31610
48151210
5256196836553610
6625262144430467213355443210
71296195312542949672968472886094436871947673610
82401100776961525878906251125899906842624

A095859 as a square array

012345678
01168125662512962401
0151219683262144195312510077696
0165536430467214294967296152587890625
01335544328472886094431125899906842624
0168719476736
01
0
012345678
01168125662512962401
0151219683262144195312510077696
0165536430467214294967296152587890625
01335544328472886094431125899906842624
0168719476736
01
0