1,1,2,3,5,8,13,21 - fibonacci, 1,3,6,10,15,21,28,36 - triangle numbers, 1,4,9,16,25,36,49,64 - square numbers, 1,8,27,64,125,216,343,512 - cube numbers, 2,4,6,8,10,12,14,16 - 2n, 4,5,6,7,8,9,10,11 - n+3, 10,5,0,-5,-10,-15,-20,-25 - 15-5n, 3,8,13,18,23,28,33,38 - 5n-2, -3,-2,-1,0,1,2,3,4 - n-4, 5,8,11,14,17,20,23,26 - 3n+2,

Leaderboard

Visual style

Options

Switch template

Continue editing: ?