# A046628 (b-file synthesized from sequence entry) 1 1 2 5 3 11 4 23 5 39 6 21 7 17 8 29 9 31 10 63 11 231 12 117 13 153 14 41 15 501 16 279 17 139 18 51 19 693 20 187 21 291 22 7887 23 1111 24 605 25 347 26 61 27 16731 28 4251 29 1573 30 30173 31 12831 32 1981 33 71 34 12727 35 10439 36 34853 37 3731 38 1561 39 491 40 109 41 621 42 81 43 3621 44 16881 45 4323 46 91 47 66861 48 5111 49 879