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A105801 Fibonacci-Collatz sequence: a(1)=1, a(2)=2; for n>2, let fib=a(n-1)+a(n-2); if fib is odd then a(n)=3*fib+1 else a(n)=fib/2. +0
4
1, 2, 10, 6, 8, 7, 46, 160, 103, 790, 2680, 1735, 13246, 44944, 29095, 222118, 753640, 487879, 3724558, 12637312, 8180935, 62454742, 211907032, 137180887, 1047263758, 3553333936, 2300298847, 17560898350, 59583591592, 38572244971 (list; graph; listen)
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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.


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