A sequence derived from a matrix using "0,1,2,3,4,5,6".

A099269

A sequence derived from a matrix using "0,1,2,3,4,5,6".

Terms

    a(0) =1a(1) =4a(2) =32a(3) =222a(4) =1610a(5) =11582a(6) =83518a(7) =601974a(8) =4339414a(9) =31280470a(10) =225485414a(11) =1625410326a(12) =11716765478a(13) =84460262198a(14) =608831511430

External references