List the next three terms in the following sequence:
1, 2, 4, 7, 11, 16,...
Also list the number that would be the twentieth number in the sequence.
a.23, 31, 40; 200b.23, 31, 40; 191c.22, 28, 35; 185d.22, 29, 37; 191
1, 2, 4, 7, 11, 16,...
Also list the number that would be the twentieth number in the sequence.
a.23, 31, 40; 200b.23, 31, 40; 191c.22, 28, 35; 185d.22, 29, 37; 191