Aronson's Sequence

The sequence whose definition is: ``t is the first, fourth, eleventh, ... letter of this sentence.'' The firstfew values are 1, 4, 11, 16, 24, 29, 33, 35, 39, ... (Sloane's A005224).

References

Hofstadter, D. R. Metamagical Themas: Questing of Mind and Pattern. New York: BasicBooks, p. 44, 1985.

Sloane, N. J. A. SequenceA005224/M3406in ``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.

• Fourier Transform
• Fourier Transform--1
• Fourier Transform--Cosine
• Fourier Transform--Delta Function
• Fourier Transform--Exponential Function
• Fourier Transform--Gaussian
• Fourier Transform--Heaviside Step Function
• Fourier Transform Inverse Function
• Fourier Transform--Lorentzian Function
• Fourier Transform--Ramp Function
• Fourier Transform--Rectangle Function
• Fourier Transform--Sine
• Four Travelers Problem
• Four-Vector
• Four-Vertex Theorem
• Fox's H-Function
• F-Polynomial
• Frac
• Fractal
• Fractal Dimension
• Fractal Land
• Fractal Process
• Fractal Sequence
• Fractal Valley
• Fraction