# A032770 (b-file synthesized from sequence entry) 0 0 1 8 2 36 3 224 4 432 5 756 6 1232 7 2808 8 4004 9 5544 10 7488 11 12852 12 16416 13 20672 14 25704 15 38456 16 46368 17 55440 18 65780 19 90720 20 105560 21 122148 22 140616 23 183744 24 208692 25 236096 26 266112 27 334628 28 373464 29 415584 30 461168 31 563472 32 620576 33 681912 34 747684