# A155615 (b-file synthesized from sequence entry) 0 1 1 8 2 92 3 974 4 9920 5 99758 6 999272 7 9997814 8 99993440 9 999980318 10 9999940952 11 99999822854 12 999999468560 13 9999998405678 14 99999995217032 15 999999985651094 16 9999999956953280 17 99999999870859838 18 999999999612579512