1654694

Appears in sequences

• Array A(x,y): (read as A(0,0), A(1,0), A(0,1), A(2,0), A(1,1), A(0,2), A(3,0), A(2,1), A(1,2), A(0,3),...) Position of the composition A089840[y] o A089840[x] in the table A089840.at n=58A089839
• Array A(x,y): (read as A(0,0), A(1,0), A(0,1), A(2,0), A(1,1), A(0,2), A(3,0), A(2,1), A(1,2), A(0,3),...) Position of the composition A089840[y] o A089840[x] in the table A089840.at n=62A089839
• Main diagonal of A089839. a(n) = A089839(n,n).at n=15A089841
• Main diagonal of A089839. a(n) = A089839(n,n).at n=21A089841