Skolem Sequence
A Skolem sequence of order 
is a sequence 
of 
integers such that
- 1. For every
, there exist exactly two elements 
such that
, and - 2. If with
, then 
.
References
Colbourn, C. J. and Dinitz, J. H. (Eds.) ``Skolem Sequences.'' Ch. 43 in CRC Handbook of Combinatorial Designs. Boca Raton, FL: CRC Press, pp. 457-461, 1996.
- Signpost
- Signum
- Silver Constant
- Silverman Constant
- Silverman's Sequence
- Silver Mean
- Silver Ratio
- Similar
- Similarity Axis
- Similarity Dimension
- Similarity Point
- Similarity Transformation
- Similitude Center
- Similitude Ratio
- Simple Algebra
- Simple Continued Fraction
- Simple Curve
- Simple Graph
- Simple Group
- Simple Harmonic Motion
- Simple Harmonic Motion Quadratic Perturbation
- Simple Harmonic Oscillator
- Simple Interest
- Simple Polygon
- Simple Ring