It is: (3*27)+42 = 123
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I assume that the fifth term must be 14, and not 4...If this is the case, then the pattern is: x3, then -1 meaning that the next term will be 122.
42 is the next number in this sequence. This number sequence is adding the next prime number to the last number. So 1 + 2 = 3. Then 3 + 3 = 6, 6 + 5 = 11, 11 + 7 = 18, 18 + 11 = 29. The next prime number after 11 is 13, so 29 + 13 = 42. The next numbers would be 59 (42+17), 78 (59+19), and 101 (78+23)
answer: 30 48-(0+2^1)=46 48-(2+2^2)=42 48-(2+2^3)=38 48-(2+2^4)=30
(1*2)+1=3 (3*2)+2=8 (8*2)+3=19 (19*2)+4=42 (42*2)+5=89 (89*2)+6=184 Basically the number times two and then add the the number it is in the sequence...i.e. 1 is the first number so add one, 3 is the second number so add two, etc.
34the sequence is11 *2= 2213 *2= 2615 *2 =30so17 *2= 3419 *2= 3821 *2= 42.......note 11,13,15,17,19,21 is a sequence that is increasing by 2 at a timeand22,26,30,34,38,42 is a sequence that is increasing by 4 at a time.===========================34Separate every other number; so ...11 13 15 17and 22 26 30so next number on top row is 19 (by adding 2 every time)and for next row add 4 every timeSo answer is 30 + 4 = 34