# A253895 (b-file synthesized from sequence entry) 1 1 2 3 3 7 4 14 5 25 6 41 7 63 8 90 9 120 10 154 11 192 12 233 13 278 14 328 15 382 16 439 17 500 18 566 19 636 20 709 21 786 22 868 23 954 24 1043 25 1136 26 1234 27 1336 28 1441 29 1550 30 1664 31 1782 32 1903 33 2028 34 2158 35 2292 36 2429 37 2570 38 2716 39 2866 40 3019 41 3176 42 3338 43 3504 44 3673 45 3846 46 4024 47 4206 48 4391 49 4580 50 4774 51 4972