# A354979 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 3 5 11 6 1 7 6 8 35 9 225 10 1 11 10 12 85 13 735 14 6769 15 1 16 15 17 175 18 1960 19 22449 20 269325 21 1 22 21 23 322 24 4536 25 63273 26 902055 27 13339535 28 1 29 28 30 546 31 9450 32 157773 33 2637558 34 44990231 35 790943153 36 1 37 36 38 870 39 18150 40 357423 41 6926634 42 135036473 43 2681453775 44 54631129553