# A086500 (b-file synthesized from sequence entry) 1 1 2 9 3 18 4 50 5 75 6 147 7 196 8 324 9 405 10 605 11 726 12 1014 13 1183 14 1575 15 1800 16 2312 17 2601 18 3249 19 3610 20 4410 21 4851 22 5819 23 6348 24 7500 25 8125 26 9477 27 10206 28 11774 29 12615 30 14415 31 15376 32 17424 33 18513 34 20825 35 22050 36 24642 37 26011 38 28899 39 30420 40 33620 41 35301