# A136791 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 3 4 5 5 9 6 9 7 13 8 19 9 29 10 29 11 39 12 53 13 73 14 103 15 103 16 133 17 173 18 227 19 301 20 405 21 405 22 509 23 643 24 817 25 1045 26 1347 27 1753 28 1753 29 2159 30 2669 31 3313 32 4131 33 5177 34 6525 35 8279 36 8279 37 100033 38 12193 39 14863 40 18177 41 22309 42 27487 43 34013 44 42293 45 42293 46 50573 47 60607 48 72801 49 87665 50 105843 51 128153 52 155641 53 189655 54 231949