# A044686 (b-file synthesized from sequence entry) 1 54 2 135 3 216 4 297 5 378 6 459 7 494 8 540 9 621 10 702 11 783 12 864 13 945 14 1026 15 1107 16 1188 17 1223 18 1269 19 1350 20 1431 21 1512 22 1593 23 1674 24 1755 25 1836 26 1917 27 1952 28 1998 29 2079 30 2160 31 2241 32 2322 33 2403 34 2484 35 2565 36 2646 37 2681 38 2727 39 2808