# A056718 (b-file synthesized from sequence entry) 1 1 2 2 3 4 4 10 5 13 6 25 7 115 8 179 9 181 10 238 11 785 12 799 13 1193 14 1730 15 1811 16 1871 17 2116 18 2180 19 17878 20 22093 21 30976 22 31631 23 43271 24 52763 25 66575