# A144269 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 3 5 1 6 1 7 15 8 3 9 1 10 1 11 1 12 105 13 15 14 3 15 3 16 1 17 1 18 1 19 945 20 105 21 15 22 9 23 15 24 3 25 1 26 3 27 1 28 1 29 1 30 10395 31 945 32 105 33 45 34 105 35 15 36 9 37 3 38 15 39 3 40 1 41 3 42 1 43 1 44 1 45 135135 46 10395 47 945 48 315 49 225 50 945 51 105 52 45 53 15 54 9 55 105 56 15 57 9 58 3 59 1 60 15 61 3 62 1 63 3 64 1 65 1 66 1 67 2027025 68 135135 69 10395 70 2835