# A278336 (b-file synthesized from sequence entry) 1 0 2 1 3 4 4 5 5 9 6 16 7 20 8 41 9 43 10 63 11 127 12 159 13 413 14 1591 15 1812 16 2031 17 2315 18 2437 19 4177 20 4860 21 5771 22 7060 23 7389 24 9925 25 34103 26 115879