The pattern in the sequence 7, 13, 19 is an arithmetic progression where each number increases by 6. To find the next number, you can add 6 to the last number: 19 + 6 equals 25. Therefore, the next number in the sequence would be 25.
A linear pattern.
They are 7, 10, 13, 16 and 19.
There is an interval of 3 between the numbers 1+3=4 4+3=7 7+3=10 10+3=13 13+3=16 16+3=19 19+3=22 22+3=25
8/19 + 7/13 = 237/247
2n + 19 = -7 2n = -7 - 19 2n = -26 n= -13
A linear pattern.
13(13) into 0(7) dump 7 6(13) into 0(7) fill 13 13(13) into 6(7) dump 7 12(13) into 0(7) dump 7 5(13) into 7 fill 13 13(13) into 5(7) dump 7 11(13) into 0(7) dump 7 4(13) into 0(7) fill 13 13(13) into 4(7) left with 10/13 7(7) into 0(19) fill 7 7(7) into 7(19) fill 7 7(7) into 14(19) 19(19) into 5(7) dump 7 17(19) into 0(7) left with 10(19)
They are 7, 10, 13, 16 and 19.
1, 7, 13, 19, 91, 133, 247, 1729 The prime factors are 7, 13, 19
To find the pattern, simply look for the difference in the first two numbers, then the following pair of numbers, etc. 2 9 5 13 10 19 17 2 + 7 = 9 9 - 4 = 5 5 + 8 = 13 13 - 3 = 10 10 + 9 = 19 19 - 2 = 17 The pattern is +7, -4, +8, -3, +9, -2...
21 and 13. The pattern is t(n) = (-n4 + 10n3 - 23n2 + 38n - 12)/12
7 x 13 x 19 = 1729
They are 7, 10, 13, 16 and 19.
7
There is an interval of 3 between the numbers 1+3=4 4+3=7 7+3=10 10+3=13 13+3=16 16+3=19 19+3=22 22+3=25
8/19 + 7/13 = 237/247
7 11 13 17 19