A215026 Reluctant Fibonacci sequence.

1, 1, 2, 1, 2, 3, 1, 1, 2, 3, 5, 1, 1, 2, 1, 2, 3, 5, 8, 1, 1, 2, 1, 2, 3, 1, 1, 2, 3, 5, 8, 13, 1

Offset: 1

Author

N. J. A. Sloane, Aug 03 2012

Keywords

• nonn
• more

References

• Donald E. Knuth, The Art of Computer Programming, Vol. 4, Pre-Fascicle 6A, Section 7.2.2.2, Problem 178, page 54.
• Donald E. Knuth, Satisfiability, Fascicle 6, volume 4 of The Art of Computer Programming. Addison-Wesley, 2015, page 160, Problem 310; see solution on page 246.

Crossrefs

Cf. A000045, A182105.