Gnomic Number
A Figurate Number of the form 
which are the areas of square gnomons, obtained by removing a Square of side
from a Square of side 
,
The gnomic numbers are therefore equivalent to the Odd Numbers, and the first few are 1, 3, 5, 7, 9, 11,... (Sloane's A005408). The Generating Function for the gnomic numbers is
See also Odd Number
References
Sloane, N. J. A. SequenceA005408/M2400in ``An On-Line Version of the Encyclopedia of Integer Sequences.''http://www.research.att.com/~njas/sequences/eisonline.html and Sloane, N. J. A. and Plouffe, S.The Encyclopedia of Integer Sequences. San Diego: Academic Press, 1995.
- Stick Number
- Stiefel Manifold
- Stiefel-Whitney Class
- Stiefel-Whitney Number
- Stieltjes Constants
- Stieltjes Integral
- Stieltjes' Theorem
- Stieltjes-Wigert Polynomial
- Stirling Cycle Number
- Stirling Number of the First Kind
- Stirling Number of the Second Kind
- Stirling's Approximation
- Stirling Set Number
- Stirling's Finite Difference Formula
- Stirling's Formula
- Stirling's Series
- Stirrup Curve
- Stochastic
- Stochastic Calculus of Variations
- Stochastic Group
- Stochastic Matrix
- Stochastic Process
- Stochastic Resonance
- Stokes Phenomenon
- Stokes' Theorem