# A173003 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 0 4 1 5 2 6 0 7 1 8 4 9 7 10 0 11 1 12 6 13 25 14 30 15 0 16 1 17 8 18 55 19 204 20 157 21 0 22 1 23 10 24 97 25 666 26 2065 27 972 28 0 29 1 30 12 31 151 32 1560 33 10045 34 24984 35 6961 36 0 37 1 38 14 39 217 40 3030 41 31297 42 181476 43 351841 44 56660 45 0 46 1 47 16 48 295 49 5220 50 75901 51 752688 52 3821041 53 5654440 54 516901