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A023403
If any power of 2 ends with k 4's and 5's, they must be the first k terms of this sequence in reverse order.
3
4, 4, 5, 4, 4, 4, 4, 5, 4, 5, 4, 5, 5, 5, 5, 4, 4, 5, 4, 5, 4, 5, 5, 4, 5, 5, 4, 5, 4, 5, 5, 4, 4, 4, 4, 5, 4, 5, 4, 5, 4, 4, 4, 5, 5, 5, 5, 4, 4, 5, 5, 5, 4, 5, 4, 4, 5, 5, 5, 5, 4, 5, 5, 4, 5, 5, 4, 5, 5, 5, 5, 5, 4, 4, 5, 4, 5, 5, 5, 5, 5, 4, 4, 5, 5, 4, 4, 5, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, 4, 5, 4, 5, 5, 4
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A011333 A283268 A016709 * A091283 A161758 A046566
KEYWORD
nonn,base
STATUS
approved