Add 3 each time
The pattern rule for the given sequence is that each number is the sum of the previous number and a specific increment. In this case, the increment appears to be increasing by 1, then 2, then 3, then 4, and finally 5. So, the pattern rule can be expressed as: (n = n-1 + k), where (k) is the increment.
Each successive number is the sum of the previous number times 2, plus 1.
is this question number 10? 4n - 1 creates the pattern 3, 7, 11, 15, 19, etc.
One possible rule is: Un = (243n5 - 4210n4 + 27225n3 - 60830n2 + 106452n - 45960)/120 for n = 1, 2, 3, etc
21-28-36-45-55-66-74-87-101
The pattern rule for the given sequence is that each number is the sum of the previous number and a specific increment. In this case, the increment appears to be increasing by 1, then 2, then 3, then 4, and finally 5. So, the pattern rule can be expressed as: (n = n-1 + k), where (k) is the increment.
The rule for the nth term is t(0) = 23 t(n) = mod[t(n-1) + 2n-1, 26] for n = 1, 2, 3, ...
multiplication pattern
One possible rule is: Un = (219n5 - 3755n4 + 24075n3 - 70645n2 + 92166n - 36960)/120 for n = 1, 2, 3, etc
The rule is 5, 10, 15 and so the next number will be 20+31 = 51
Everytime you move to the next number you add 1, then 2, then 3, etc.1+1=22+2=44+3=77+4=1111+5=1616+6=2222+7=2929+8=37
Start at 1. Multiply by 3. Subtract 1. Multiply by 3. Subtract 1. Repeat this pattern.
The rule is t(n) = 5 + 2*n, where n = 1, 2, 3, ...
Each successive number is the sum of the previous number times 2, plus 1.
255 ÷ 1 = 255 255 ÷ 3 = 85 255 ÷ 5 = 51 255 ÷ 15 = 17 255 ÷ 17 = 15 255 ÷ 51 = 5 255 ÷ 85 = 3 255 ÷ 255 = 1
The factors of 11 are 1 and 11 The factors of 15 are 1,3,5, and 15. 1 is the only common factor of 11 and 15.
is this question number 10? 4n - 1 creates the pattern 3, 7, 11, 15, 19, etc.