38 = 19 + 1938 = 37 + 138 = 18 + 18 + 1 + 1
А также:38 = 20 + 1838 = 21 + 1738 = 22 + 1638 = 23 + 1538 = 24 + 1438 = 25 + 1338 = 26 + 1238 = 27 + 1138 = 28 + 1038 = 29 + 938 = 30 + 838 = 31 + 738 = 32 + 638 = 33 + 538 = 34 + 438 = 35 + 338 = 36 + 2
38 = 19 + 19
38 = 37 + 1
38 = 18 + 18 + 1 + 1
А также:
38 = 20 + 18
38 = 21 + 17
38 = 22 + 16
38 = 23 + 15
38 = 24 + 14
38 = 25 + 13
38 = 26 + 12
38 = 27 + 11
38 = 28 + 10
38 = 29 + 9
38 = 30 + 8
38 = 31 + 7
38 = 32 + 6
38 = 33 + 5
38 = 34 + 4
38 = 35 + 3
38 = 36 + 2