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A205848
The least number j such that 4 divides s(k)-s(j), where k(n)=A205847(n) and s(k) denotes the (k+1)-st Fibonacci number.
4
1, 1, 4, 1, 4, 6, 2, 3, 1, 4, 6, 7, 5, 1, 4, 6, 7, 10, 1, 4, 6, 7, 10, 12, 2, 8, 3, 9, 1, 4, 6, 7, 10, 12, 13, 5, 11, 1, 4, 6, 7, 10, 12, 13, 16, 1, 4, 6, 7, 10, 12, 13, 16, 18, 2, 8, 14, 3, 9, 15
OFFSET
1,3
COMMENTS
For a guide to related sequences, see A205840.
EXAMPLE
(See the example at A205847.)
MATHEMATICA
(See the program at A205847.)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Feb 02 2012
STATUS
approved