Deduct 4 each time
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The term to value equation is Un = 39 - 4n
yes it is
19 You can do this on google by entering (15+23+31+15+11)/5
An example of a prime sequence with 5 prime numbers is: 11, 13, 17, 19, 23.
7
11, 13, 15, 17, 19, 21, 23
yes it is
19 You can do this on google by entering (15+23+31+15+11)/5
3+4= 7 7+4=11 11+4= 15 15+4=19 19+4=23 23+4=27 27+4=31
An example of a prime sequence with 5 prime numbers is: 11, 13, 17, 19, 23.
23
-11
35- 4= 31-4= 27-4= 23-4= 19-4= 15-4= 11-4= 7,3,-1....
7
The sequence 4n + 7 represents a linear sequence where n is the position in the sequence. To find the first five terms, substitute n with 1, 2, 3, 4, and 5 respectively. Thus, the first five terms are 11, 15, 19, 23, and 27.
The next three numbers in the sequence are 23, 25, and 27.
11, 13, 15, 17, 19, 21, 23
15 is composite number 17, 19 and 23 are prime numbers.