Guest Posted October 19, 2010 Report Share Posted October 19, 2010 Here is another sequence of numbers 2,5,25,32,352,365 What is the next number? what is the 50th number? Quote Link to comment Share on other sites More sharing options...
0 Guest Posted October 20, 2010 Report Share Posted October 20, 2010 (edited) Hi there. I'm new here. I found this puzzle and site because someone re-posted this puzzle on Yahoo answers, and managed to do a miserable job of it in the process. Here's the question on Yahoo if anyone cares. Interesting problem. I'm not a mathematician, but I enjoy logic problems and this one peaked my interest so i worked on it until I figured it out. Next number: 6205 50th: ugh, my calculator spat out 5.85514E+43 Taking a list of primes, Add 3 then multiply by 5, +7, *11, +13, *17, +19, etc Edited October 20, 2010 by Maquis Quote Link to comment Share on other sites More sharing options...
0 Guest Posted October 20, 2010 Report Share Posted October 20, 2010 Well done! Quote Link to comment Share on other sites More sharing options...
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Guest
Here is another sequence of numbers
2,5,25,32,352,365
What is the next number?
what is the 50th number?
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