# A134998 (b-file synthesized from sequence entry) 1 2 2 5 3 11 4 101 5 181 6 18181 7 1008001 8 1022201 9 1055501 10 1082801 11 1085801 12 1180811 13 1208021 14 1221221 15 1250521 16 1280821 17 1508051 18 1520251 19 1551551 20 1580851 21 1802081 22 1805081 23 1880881 24 1881881 25 100111001 26 100888001 27 108101801