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A205853
The least number j such that 5 divides s(k)-s(j), where k(n)=A205852(n) and s(k) denotes the (k+1)-st Fibonacci number.
4
3, 3, 5, 1, 4, 8, 8, 10, 3, 5, 6, 2, 4, 9, 2, 13, 2, 13, 15, 8, 10, 11, 1, 7, 4, 9, 14, 1, 7, 18, 1, 7, 18, 20, 2, 13, 15, 16, 3, 5, 6, 12, 4, 9, 14, 19, 3, 5, 6, 12, 23, 3, 5, 6, 12, 23, 25, 1, 7, 18
OFFSET
1,1
COMMENTS
For a guide to related sequences, see A205840.
EXAMPLE
(See the example at A205852.)
MATHEMATICA
(See the program at A205852.)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Feb 02 2012
STATUS
approved