# A048084 (b-file synthesized from sequence entry) 1 0 2 0 3 1 4 2 5 3 6 9 7 12 8 15 9 40 10 51 11 63 12 175 13 220 14 270 15 759 16 945 17 1155 18 3311 19 4102 20 5005 21 14547 22 17955 23 21875 24 64275 25 79116 26 96288 27 285413 28 350568 29 426303 30 1272601 31 1560449 32 1896279 33 5694129 34 6972339 35 8468163 36 25554035 37 31253950