A054291 Positions of 5's in the decimal expansion of (sqrt(5)+1)/2.

23, 31, 49, 58, 67, 105, 112, 120, 134, 156, 167, 169, 173, 178, 205, 215, 242, 264, 277, 282, 285, 295, 298, 329, 331, 338, 353, 368, 388, 393, 395, 408, 416, 450, 453, 469, 487, 507, 516, 524, 527, 539, 555