# A136670 (b-file synthesized from sequence entry) 0 0 1 1 2 23 3 532 4 12310 5 284861 6 6591880 7 152540668 8 3529896712 9 81684254837 10 1890230234120 11 43741236852957 12 1012202517391875 13 23423067337090791 14 542026001764509598 15 12542857105806790317 16 290250401022346296890