# A019125 (b-file synthesized from sequence entry) 3 0 4 0 5 5 6 6 7 9 8 35 9 59 10 112 11 283 12 706 13 1478 14 3397 15 8871 16 21251 17 50341 18 130710 19 332916 20 841255 21 2194862 22 5755951 23 15061491 24 39776556 25 105554692 26 280218339 27 745466324 28 1988298146 29 5308302165 30 14184125616 31 37957283062