# A216572 (b-file synthesized from sequence entry) 1 0 2 2 3 5 4 7 5 8 6 13 7 16 8 17 9 19 10 31 11 37 12 41 13 47 14 53 15 61 16 71 17 79 18 113 19 353 20 503 21 613 22 617 23 863 24 1097 25 1361 26 4793 27 5851 28 7741 29 8467 30 13963 31 19469 32 81671 33 89849 34 94823 35 140057 36 159521 37 183089 38 344293 39 443609 40 532277 41 574219 42 631181 43 637751 44 651821