@Dolfin:
d777 = (205) = 205
d777 = (205) = 205d777 = (277) = 277d777 = (403) = 403d7 = (1) = 1d7 = (6) = 6d7 = (4) = 4d7 = (7) = 7d77 = (14) = 14d77 = (35) = 35d77 = (43) = 43d77 = (15) = 15d77 = (48) = 48d77 = (53) = 53d77 = (54) = 54d77 = (2) = 2d777 = (649) = 649d77 = (29) = 29d777 = (556) = 556d7777 = (1519) = 1519d777 = (598) = 598d777 = (533) = 533d777 = (562) = 562d777 = (318) = 318d20! = (16) = 16d16! = (9) = 9d9! = (7) = 7d7! = (4) = 4d4! = (1) = 1d7777 = (5037) = 5037d3! = (2) = 2d3! = (1) = 1d4! = (3) = 3d3! = (2) = 2d7777 = (7569) = 7569d7777 = (1066) = 1066d777 = (270) = 270d777 = (694) = 694