# A264726 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 12 5 69 6 278 7 2524 8 27024 9 250688 10 3721984 11 56111104 12 835883008 13 17920733184 14 437473529856 15 9120031211520 16 270263516958720