# A121318 (b-file synthesized from sequence entry) 1 0 2 4 3 16 4 38 5 74 6 128 7 204 8 306 9 438 10 604 11 808 12 1054 13 1346 14 1688 15 2084 16 2538 17 3054 18 3636 19 4288 20 5014 21 5818 22 6704 23 7676 24 8738 25 9894 26 11148 27 12504 28 13966 29 15538 30 17224 31 19028 32 20954 33 23006 34 25188 35 27504 36 29958 37 32554 38 35296 39 38188 40 41234 41 44438