# A339610 (b-file synthesized from sequence entry) 1 2 2 3 3 7 4 11 5 21 6 36 7 64 8 111 9 193 10 333 11 573 12 982 13 1678 14 2859 15 4859 16 8239 17 13941 18 23544 19 39692 20 66807 21 112277 22 188433 23 315837 24 528746 25 884186 26 1477011 27 2464879 28 4109651 29 6845973 30 11394828 31 18951448 32 31496127 33 52308073 34 86814549 35 143993469 36 238689214 37 395434726