# A373512 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 3 10 5 11 7 12 9 13 11 14 13 15 15 16 17 17 37 18 61 19 89 20 121 21 157 22 197 23 241 24 289 25 545 26 877 27 1293 28 1801 29 2409 30 3125 31 3957 32 4913 33 8551 34 13469 35 19891 36 28057 37 38223 38 50661 39 65659 40 83521 41 138227 42 213997 43 315575 44 448297 45 618123 46 831669 47 1096239 48 1419857