# A304078 (b-file synthesized from sequence entry) 0 1 1 3 2 7 3 15 4 31 5 55 6 94 7 138 8 199 9 271 10 369 11 457 12 567 13 667 14 803 15 939 16 1126 17 1314 18 1548 19 1732 20 1943 21 2099 22 2307 23 2511 24 2790 25 3062 26 3399 27 3691 28 4049 29 4341 30 4715 31 5047 32 5487 33 5919 34 6442 35 6830 36 7255 37 7523 38 7875 39 8215 40 8678 41 9118 42 9655 43 10135 44 10721 45 11193 46 11779