A030551 Position of n-th 2 in A030548.

2, 11, 18, 20, 22, 23, 24, 26, 28, 35, 47, 59, 74, 92, 103, 106, 109, 110, 112, 115, 118, 128, 146, 164, 174, 177, 180, 182, 183, 186, 189, 192, 195, 198, 200, 201, 204, 207, 210, 211, 213, 214, 216, 217, 218, 219, 220, 222, 223

Offset: 1

Author

Clark Kimberling

Keywords

• nonn

Programs

Mathematica

Position[Table[IntegerDigits[n,6],{n,100}]//Flatten,2]//Flatten (* Harvey P. Dale, Nov 28 2024 *)