what is the next number in this sequence: 1, 3, 4, 7, 11, 18, [ ]
Each term is the sum of the previous two terms
11, 18 , 29,
1, 3, 4, 7, 11, 18, 29, 47, 76, 123.......etc. Each term is the sum of the previous 2 terms.
cheers