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First sequence.

$1-2-3-5-5-8-7-11-9-4-?-?-13$

second.

$1-99-4851-156849-?-71523144$

I can't find the number in that question marks. I mean I can't find the pattern of these sequences.

  • 1
    http://oeis.org/search?q=1%2C99%2C4851&language=english&go=Search2011-07-20

2 Answers 2