# A152559 (b-file synthesized from sequence entry) 0 1 1 2 2 7 3 42 4 495 5 7436 6 153361 7 3853322 8 116503839 9 4127612326 10 167061660005 11 7671346786170 12 392298901133895 13 22113791358359574 14 1365967717507556804 15 91549507266620360316 16 6624242349107514460269 17 514871138228210665592112