Prime worms [successive digit differences with absolute value of 3].

A089315

Prime worms [successive digit differences with absolute value of 3].

Terms

    a(0) =14741a(1) =74747a(2) =1414741a(3) =1474141a(4) =14141414141a(5) =14141414741a(6) =14141474741a(7) =14147414741a(8) =14147474141a(9) =74141414147

External references