A205843 The least number j such that 3 divides s(k)-s(j), where k(n)=A205842(n) and s(k) denotes the (k+1)-st Fibonacci number.

2, 2, 4, 1, 3, 1, 6, 1, 6, 8, 2, 4, 5, 3, 7, 2, 4, 5, 10, 2, 4, 5, 10, 12, 1, 6, 8, 9, 3, 7, 11, 1, 6, 8, 9, 14, 1, 6, 8, 9, 14, 16, 2, 4, 5, 10, 12, 13, 3, 7, 11, 15, 2, 4, 5, 10, 12, 13, 18, 2

Offset

1,1

Comments

For a guide to related sequences, see A205840.

Links

Table of n, a(n) for n=1..60.

Example

(See the example at A205842.)

Mathematica

(See the program at A205842.)

Crossrefs

Cf. A204890, A205842, A205845.

Sequence in context: A333335 A212791 A175001 * A171727 A171942 A264799

Adjacent sequences: A205840 A205841 A205842 * A205844 A205845 A205846

Keyword

nonn

Author

Clark Kimberling, Feb 01 2012

Status

approved