The next number in the sequence is 6. The numbers represent the scores travelling around a regular dartboard, clockwise from the top.
The next figure would be 21, followed by 11 & 10.
37
37
37
It's, 7n+6
14 18 20
6 and 10
The next number in the sequence would be 25.
http://wiki.answers.com/Q/27132028_what_comes_nextmes next? 2 7 13 20 28 ..... 2+(5)=7+(6)=13+(7)=20+(8)=28+(9)=37 therefore next number is 37
Dart Board
Think it's 30...then 20
20+18+13+9=60