A sequence of numbers starts with 1,3,5. After that, the next number is always the sum of the previous three numbers. For example,the 4th number is 1+3+5=9. What is the 8th number?
A sequence of numbers starts with 1,3,5. After that, the next number is always the sum of the previous three numbers. For example,the 4th number is 1+3+5=9. What is the 8th number?