# A264616 (b-file synthesized from sequence entry) 1 1 2 1 3 0 4 1 5 1 6 1 7 5 8 1 9 15 10 8 11 1 12 35 13 84 14 1 15 70 16 649 17 1 18 126 19 3585 20 1328 21 1 22 210 23 14949 24 25160 25 1 26 330 27 50421 28 312128 29 1 30 495 31 144903 32 2621465 33 861936 34 1 35 715 36 367983 37 16015637 38 23532464 39 1 40 1001 41 847275 42 76717355 43 401435968 44 1 45 1365 46 1801943 47 304775471 48 4519766436 49 1400675584