solving Heptiamonds6x17Trapezoid: solution 1: 00,0,0 00,0,1 00,1,0 00,1,1 01,0,0 01,0,1 01,1,0 D7 13,0,1 14,0,0 14,0,1 14,1,0 15,0,0 15,0,1 16,0,0 E7 13,1,1 13,2,0 13,2,1 13,3,0 14,1,1 14,2,0 15,1,0 G7 01,1,1 02,0,0 02,0,1 02,1,0 03,0,0 03,0,1 03,1,0 A7 00,2,0 00,2,1 00,3,0 00,3,1 00,4,0 01,3,0 01,3,1 H7 01,2,0 01,2,1 02,1,1 02,2,0 02,2,1 03,1,1 03,2,0 F7 04,0,0 04,0,1 04,1,0 04,1,1 04,2,0 04,2,1 04,3,0 I7 05,0,0 05,0,1 05,1,0 05,1,1 05,2,0 05,2,1 06,2,0 L7 06,0,0 06,0,1 06,1,0 07,0,0 07,0,1 08,0,0 08,0,1 P7 06,1,1 06,3,1 07,1,0 07,1,1 07,2,0 07,2,1 07,3,0 C7 04,3,1 04,4,0 04,4,1 05,3,0 05,3,1 06,2,1 06,3,0 S7 00,4,1 00,5,0 00,5,1 01,4,0 01,5,0 01,5,1 02,5,0 J7 02,4,1 02,5,1 03,4,0 03,4,1 03,5,0 03,5,1 04,5,0 Z7 01,4,1 02,3,0 02,3,1 02,4,0 03,2,1 03,3,0 03,3,1 X7 04,5,1 05,4,0 05,4,1 05,5,0 05,5,1 06,4,0 06,4,1 B7 06,5,0 06,5,1 07,4,0 07,4,1 07,5,0 07,5,1 08,5,0 Y7 09,0,0 09,0,1 10,0,0 10,0,1 10,1,0 10,1,1 10,2,0 R7 07,3,1 08,1,0 08,1,1 08,2,0 08,2,1 08,3,0 09,1,0 Q7 08,3,1 08,4,0 08,4,1 09,1,1 09,2,0 09,2,1 09,3,0 N7 11,0,0 11,0,1 11,1,0 12,0,0 12,0,1 12,1,0 13,0,0 M7 11,2,1 12,1,1 12,2,0 12,2,1 12,3,0 12,3,1 13,1,0 T7 10,2,1 10,3,0 10,3,1 11,1,1 11,2,0 11,3,0 11,3,1 V7 08,5,1 09,3,1 09,4,0 09,4,1 09,5,0 10,4,0 10,4,1 W7 09,5,1 10,5,0 10,5,1 11,4,0 11,4,1 11,5,0 12,4,0 U7 ____________________________________________ / \ \ / \ \ \ / _______\ ___\ /___ ___\ \____ \ /\ \ \ / / / / / / \ / \___\ \____/ /_______/___/ / ____/______\ / / /\ \ \ \ \ / / /\ / ____/___ / \____ \ \ \ \/ ____/ / \ / / \ / / \ / / / /\ \ / \ /___/___ \/ / ___\/ / / / \ \ / \ / \ \ /\ / / /\ / \ / /\ /\ \ /\ \ / \ \/ \/ / / \____/______\/ / \/ \___\/ \___\ / / / / / / / \ \ /_______/_______/___/___/___________/_______/__________\___________\ solution 2: 00,0,0 00,0,1 00,1,0 00,1,1 01,0,0 01,0,1 01,1,0 D7 13,0,1 14,0,0 14,0,1 14,1,0 15,0,0 15,0,1 16,0,0 E7 13,1,1 13,2,0 13,2,1 13,3,0 14,1,1 14,2,0 15,1,0 G7 01,1,1 02,0,0 02,0,1 02,1,0 03,0,0 03,0,1 03,1,0 A7 00,2,0 00,2,1 00,3,0 00,3,1 00,4,0 01,3,0 01,3,1 H7 01,2,0 01,2,1 02,1,1 02,2,0 02,2,1 03,1,1 03,2,0 F7 04,0,0 04,0,1 04,1,0 04,1,1 04,2,0 04,2,1 04,3,0 I7 05,0,0 05,0,1 05,1,0 05,1,1 05,2,0 05,2,1 06,2,0 L7 06,0,0 06,0,1 06,1,0 07,0,0 07,0,1 08,0,0 08,0,1 P7 06,1,1 06,3,1 07,1,0 07,1,1 07,2,0 07,2,1 07,3,0 C7 04,3,1 04,4,1 05,3,0 05,3,1 05,4,0 06,2,1 06,3,0 Y7 00,4,1 00,5,0 00,5,1 01,4,0 01,5,0 01,5,1 02,5,0 J7 01,4,1 02,3,0 02,3,1 02,4,0 03,2,1 03,3,0 03,3,1 X7 02,4,1 02,5,1 03,4,0 03,4,1 03,5,0 03,5,1 04,4,0 B7 04,5,0 04,5,1 05,4,1 05,5,0 05,5,1 06,4,0 06,4,1 Z7 06,5,0 06,5,1 07,3,1 07,4,0 07,4,1 07,5,0 08,3,0 S7 08,1,0 08,1,1 08,2,0 09,0,0 09,0,1 09,1,0 10,0,0 M7 07,5,1 08,3,1 08,4,0 08,4,1 08,5,0 09,4,0 09,4,1 W7 08,5,1 09,5,0 09,5,1 10,4,0 10,4,1 10,5,0 11,4,0 U7 10,5,1 11,4,1 11,5,0 12,2,1 12,3,0 12,3,1 12,4,0 R7 11,0,1 11,1,0 11,1,1 11,2,0 12,0,0 12,0,1 13,0,0 V7 11,2,1 11,3,0 11,3,1 12,1,0 12,1,1 12,2,0 13,1,0 Q7 09,1,1 10,0,1 10,1,0 10,1,1 10,2,0 10,2,1 11,0,0 T7 08,2,1 09,2,0 09,2,1 09,3,0 09,3,1 10,3,0 10,3,1 N7 ____________________________________________ / \ / / \ \ \ \ / _______\ /___ /___ \ \____ \ \ /\ \ \ \ \ / / / \ \ / \___\ \_______\ \____/ / ____/______\ \ / / /\ \ \ \ / / / /\ / ____/___ / \____ \ \___\/ ____/ / / \ / / \ / / \ / /\ / /\ \ / \ /___/___ \/ / ___\/ / \____/ / \ \/ \ / \ \ /\ / / /\ / \ / / \ /\ \ / \ \/ \/ / / \____/___ \ / /______\/ \___\ / / / / / / \ \ \ \ /_______/_______/___/___/___________/______\___\_______\___________\