# A188740 (b-file synthesized from sequence entry) 1 2 2 16 3 292 4 17286 5 3283906 6 1536573216 7 2307086087740 8 10143499802360135 9 123466985032906186049 10 4528058434298770108386326 11 481947777827695507476795332215 12 147455854241909275954639647341005231