List of ternary words obtained by expanding (1+2x)^n mod 3 and reading the coefficients starting with the constant term.
A253091
List of ternary words obtained by expanding (1+2x)^n mod 3 and reading the coefficients starting with the constant term.
Terms
- a(0) =1a(1) =12a(2) =111a(3) =1002a(4) =12021a(5) =111222a(6) =1001001a(7) =12012012a(8) =111111111a(9) =1000000002a(10) =12000000021a(11) =111000000222
External references
- oeis: A253091