# A146901 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 3 5 9 6 19 7 49 8 345 9 3029 10 26343 11 253497 12 4034589 13 91237121 14 2505865849 15 83922611151 16 3827327413577 17 239094333954443 18 19417775019886243