# A008717 (b-file synthesized from sequence entry) 0 10 1 11 2 12 3 13 4 14 5 15 6 16 7 17 8 18 9 19 10 20 11 22 12 24 13 26 14 32 15 40 16 110 17 202 18 10100 19 11111111111111111111