# A051749 (b-file synthesized from sequence entry) 1 1 2 3 3 6 4 14 5 26 6 58 7 98 8 194 9 344 10 652 11 1165 12 2020 13 3552 14 6077 15 10362 16 17080 17 28570 18 46836 19 77045 20 122013 21 198461 22 310602 23 494008 24 767237 25 1205391 26 1828252 27 2846995 28 4277605 29 6520106 30 9795470 31 14738493 32 21750402 33 32582580 34 47614253 35 70213289