# A066648 (b-file synthesized from sequence entry) 1 512 2 1000 3 2744 4 21952 5 32768 6 35937 7 64000 8 175616 9 185193 10 274625 11 357911 12 373248 13 405224 14 474552 15 729000 16 1157625 17 1404928 18 1481544 19 2000376 20 2097152 21 2197000 22 2299968 23 2744000 24 3241792 25 3652264 26 3723875 27 4096000 28 5451776