# A015064 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 0 5 0 6 1050 7 925 8 21875 9 68250 10 169925 11 333300 12 453250 13 453250 14 333300 15 169925 16 68250 17 21875 18 925 19 1050 20 0 21 0 22 0 23 0 24 0 25 1