# Number sequence labyrinth

Can you find the way out of the labyrinth ?

Rules:

Each color you pass is a number (or character) sequence, you have to note the solution of this sequence. When you're out of the maze, your answers will be checked. If only one answer is false you lose.

You start on the red cell.

Both green cells are possible outputs.

GOOD LUCK!

## 1 Answer

-1,5,11,17 (a[i+1] = a[i]+6)
ab,aabb,aaabbb (aaaabbbb, aaaaabbbbb...)
1,10,110,1101,11011 (OP explained in comment)
1234,408,320,60 (12*34 = 408, 40*8 = 320, 3*20 = 60)
-35,5,50,100 (a[i+1] = a[i] + (40 + 5 * i))

• Nice! For the last one I expected 2 but your solution is also correct. – Matti Jul 4 '19 at 14:14
• how does the 1,10,... sequence work? – JMP Jul 4 '19 at 15:14
• $n = 1$ and $n = 2$ has to be given. $n = 3$ is the number $n = 1$, $n = 2$ you read these two numbers without the comma. So you get $110$. Then you make this for each $n$ and every time you do this, you add one digit. – Matti Jul 4 '19 at 15:42