120 (assuming the pattern is x3, +1, x3, +1...)
121
13/40 is between 1/4 and 2/5
364
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The factors of 26 are: 1, 2, 13, 26 The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 65 are: 1, 5, 13, 65
120 (assuming the pattern is x3, +1, x3, +1...)
121
13/40 is between 1/4 and 2/5
Factors of 40: 1, 2, 4, 5, 8, 10, 20, and 40 .Factors of 52: 1, 2, 4, 13, 26, and 52 .Factors common to 40 and 52 are: 1, 2, and 4.
#include int main (void){ puts ("1 -4 7-10 13 -16-40"); return 0; }
364
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The factors of 26 are: 1, 2, 13, 26 The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 65 are: 1, 5, 13, 65
In the interval [1, 40]: 1*1 = 1 2*2 = 4 3*3 = 9 4*4 = 16 5*5 = 25 and 6*6 = 36
Subtract 4 each time.
That would be a 4 followed by 13 zeroes: 40,000,000,000,000. That's 40 Trillion.
9/10 + 3/4 = 36/40 + 30/40 = 66/40 = 33/20 or 1 13/20
The progression is any number in the pattern x 3 + 11 x 3 + 1 = 44 x 3 + 1 = 1313 X 3 + 1 = 4040 X 3 + 1 = 121121 x 3 + 1 = 364.......which is the next number in the pattern. See? Easy as pi; which is:3.14159265...