0; 2; 5; 10; 18; X
x = 40
x = 32
5; 8; 11; 14; 17; X
x = 23
20; 24; 28; 32; 36; X
4; 5; 10; 11; 22; X
X = 26
2; 7; 15; 26; 40; X
x = 39
X = 96
3; 5; 7; 9; X
1; 4; 8; 13; 19; X
x = 11
X = 30
x = 57
4; 9; 15; 22; 30; X
4; 11; 18; 25; X
x = 20
3; 6; 12; 24; 48; X