A030745 Numbers n such that s(n)=3, where s=A030737.

5, 14, 27, 37, 51, 66, 84, 99, 103, 104, 125, 126, 149, 150, 152, 174, 176, 232, 256, 259, 267, 270, 288, 309, 352, 394, 398, 439, 442, 447, 495, 499, 551, 596, 598, 605, 610, 665, 671, 729, 736, 797, 802, 806, 854, 858, 869, 874