4 + 1 =, 2, 3, 5, 12, 12 + 1 =, 10, 11, 12, 13, 3 + 6 =, 6, 7, 8, 9, 1 + 14 =, 12, 15, 16, 18, 10 + 4 =, 8, 13, 14, 17, 1 + 7 =, 3, 6, 8, 10, 10 + 5 =, 14, 15, 17, 18, 7 + 7 =, 8, 12, 14, 16, 11 + 9 =, 13, 15, 19, 20, 3 + 1 =, 2, 4, 5, 6.

Leaderboard

Visual style

Options

Switch template

)
Continue editing: ?