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  1. Notes from a talk at Dartmouth on the Fibonacci zeta function
  2. Pictures of equidistribution – the line
  3. Points on X^2 + Y^2 = 2 equidistribute with respect to height
  4. Proposal for new images for modular forms on the LMFDB
  5. Notes behind a talk: visualizing modular forms
  6. Making Plots of Modular Forms
  7. Non-real poles and irregularity of distribution I
  8. Notes from a talk at the Maine-Quebec Number Theory Conference
  9. The Insidiousness of Mathematics
  10. Another proof of Taylor’s Theorem
  11. Email configuration for mutt on a webfaction server
  12. Choosing functions and generating figures for “When are there continuous choices for the mean value abscissa?”
  13. Paper: When are there continuous choices for the Mean Value Abscissa? with Miles Wheeler
  14. How do we decide how many representatives there are for each state?
  15. African clawed frog
  16. Talk: Finding Congruent Numbers, Arithmetic Progressions of Squares, and Triangles
  17. Writing a Python Script to be Used in Vim
  18. Slides for a talk at JMM 2019
  19. Update to Second Moments in the Generalized Gauss Circle Problem
  20. The wrong way to compute a sum: addendum
  21. The wrong way to compute a sum
  22. Using lcalc to compute half-integral weight L-functions
  23. Extra comparisons in Python’s timsort
  24. Speed talks should be at every conference
  25. A bookmarklet to inject colorblind friendly CSS into Travis CI
  26. Seeing color shouldn’t feel like a superpower
  27. Notes from a Talk at Building Bridges 4
  28. Splitting Easy MathSE Questions into a New NoviceMathSE Is a Bad Idea
  29. Ghosts of Forums Past
  30. Challenges facing community cohesion (and Math.StackExchange in particular)
  31. Paper Announcement: A Shifted Sum for the Congruent Number Problem
  32. Cracking Codes with Python: A Book Review
  33. Notes from a talk at Tufts, Automorphic Forms Workshop
  34. Hosting a Flask App on WebFaction on a Non-root Domain
  35. Segregation, Gerrymandering, and Schelling’s Model
  36. The Hawaiian Missile Crisis
  37. Slides from a talk at the Joint Math Meetings 2018
  38. We begin bombing Korea in five minutes: Parallels to Reagan in 1984
  39. Advent of Code: Day 4
  40. Advent of Code: Day 3
  41. Advent of Code: Day 2
  42. Advent of Code: Day 1
  43. A Jupyter Notebook from a SageMath tutorial
  44. Having no internet for four half weeks isn’t necessarily all bad
  45. A Short Note on Gaps Between Powers of Consecutive Primes
  46. Sage Days 87 Demo: Interfacing between sage and the LMFDB
  47. “Second Moments in the Generalized Gauss Circle Problem” (with T. Hulse, C. Ieong Kuan, and A. Walker)
  48. How fat would we have to get to balance carbon emissions?
  49. Slides from a Dissertation Defense
  50. Experimenting with latex2html5: PSTricks to HTML interactivity
  51. Slides from a Talk at the Dartmouth Number Theory Seminar
  52. Smooth Sums to Sharp Sums 1
  53. About 2017
  54. Revealing zero in fully homomorphic encryption is a Bad Thing
  55. My Teaching
  56. Programming Masthead
  57. Math 100 Fall 2016: Concluding Remarks
  58. Computing pi with tools from Calculus
  59. Series Convergence Tests with Prototypical Examples
  60. A Notebook Preparing for a Talk at Quebec-Maine
  61. Math 100: Completing the partial fractions example from class
  62. “On Functions Whose Mean Value Abscissas are Midpoints, with Connections to Harmonic Functions” (with Paul Carter)
  63. Paper: Sign Changes of Coefficients and Sums of Coefficients of Cusp Forms
  64. Math 42 Spring 2016 Student Showcase
  65. Math 42: Concluding Remarks
  66. Math 420: Supplement on Gaussian Integers II
  67. Math 420: Supplement on Gaussian Integers
  68. A Brief Notebook on Cryptography
  69. Motivating a Change of Variables in $\int \log x / (x^2 + ax + b) dx$
  70. Math 420: Second Week Homework
  71. Math 420: First Week Homework and References
  72. Paper:Short-Interval Averages of Sums of Fourier Coefficients of Cusp Forms
  73. Paper: The Second Moments of Sums of Fourier Coefficients of Cusp Forms
  74. Estimating the number of squarefree integers up to $X$
  75. Some Statistics on the Growth of Math.SE
  76. One cute integral served two ways
  77. The Gamma Function, Beta Function, and Duplication Formula
  78. Notes from a talk on the Mean Value Theorem
  79. Mathematics Category Archive
  80. Three Conundrums on Infinity
  81. Continuity of the Mean Value
  82. Review of How Not to Be Wrong by Jordan Ellenberg
  83. Another proof of Wilson’s Theorem
  84. Trigonometric and related substitutions in integrals
  85. A bit more about partial fraction decomposition
  86. Functional Equations for L-Functions arising from Modular Forms
  87. A response to FtYoU’s question on Reddit
  88. Friendly Introduction to Sieves with a Look Towards Progress on the Twin Primes Conjecture
  89. Math 100 Fall 2013: Concluding Remarks
  90. Response to bnelo12’s question on Reddit (or the Internet storm on $1 + 2 + \ldots = -1/12$)
  91. An Intuitive Overview of Taylor Series
  92. Response to fattybake’s question on Reddit
  93. Math 100: Before second midterm
  94. Comments vs documentation in python
  95. Programming
  96. Math 100: Week 4
  97. Math 100: Week 3 and pre-midterm
  98. Happy Birthday to The Science Guy
  99. An intuitive introduction to calculus
  100. Twenty Mathematicians, Two Hard Problems, One Week, IdeaLab2013
  101. Chinese Remainder Theorem (SummerNT)
  102. Notes on the first week (SummerNT)
  103. A proof from the first sheet (SummerNT)
  104. Recent developments in Twin Primes, Goldbach, and Open Access
  105. Calculations with a Gauss-type Sum
  106. A Book Review of Count Down: The Race for Beautiful Solutions at the IMO
  107. Hurwitz Zeta is a sum of Dirichlet L Functions, and vice-versa
  108. Math journals and the fight over open access
  109. Are the calculus MOOCs any good: After week 1
  110. Are the calculus MOOCs any good?
  111. Math 90: Concluding Remarks
  112. Math 90: Week 11 and Midterm Solutions
  113. An Application of Mobius Inversion to Certain Asymptotics I
  114. Math 90: Week 10
  115. Math 90: Week 8 Quiz
  116. Math 90: Week 8
  117. Math 90: Week 7
  118. Math 90: Week 5
  119. Math 90: Week 4
  120. Math 90: Week 3
  121. Math 90: Week 2
  122. Math 90: Week 1
  123. The danger of confusing cosets and numbers
  124. An elementary proof of when 2 is a quadratic residue
  125. Dancing ones PhD
  126. Precalculus Supplement: Synthetic Division
  127. A MSE Collection: Topology Book References
  128. Three number theory bits: One elementary, the 3-Goldbach, and the ABC conjecture
  129. A MSE Collection: A list of basic integrals
  130. A pigeon for every hole, and then one (sort of)
  131. From the Exchange: Is it unheard of to like math but hate proofs?
  132. Back to Work
  133. Education Musings
  134. Tiontobl: A combinatorial game
  135. Mapping Class Groups
  136. Ghostwritten Word
  137. Not so Nobel today
  138. Points under Parabola
  139. Finding the Number of Lattice Points Under a Quadratic
  140. Two short problems
  141. Page update
  142. A new toy problem
  143. Reading Math
  144. A month, you say?
  145. Fermat Factorization II
  146. From the Exchange
  147. Factoring III
  148. Prime rich and prime poor
  149. Factoring II
  150. Giving Journals
  151. Back and Forum-ing: Beating a dead horse
  152. The Collatz Conjecture – recent development?
  153. Visiting Gaussian Quadrature
  154. Factoring I
  155. Daily Math in Zagreb
  156. Integration by Parts
  157. Dead Week / Finals Week
  158. Khan an effective supplement/ Survey.
  159. Towards an Expression for pi II
  160. Towards an Expression for Pi
  161. 2401: Additional Examples for Test 3
  162. Slow factoring algorithm II
  163. Blue Eyes and Brown Eyes
  164. An even later pi day post
  165. An interesting (slow) factoring algorithm
  166. Math subject organization
  167. Perfect Partitions II
  168. A Bag’s Journey in Search of its Owner
  169. Perfect Partitions
  170. Mathematical ‘Urban Legends’
  171. About 3 weeks behind:
  172. A Question on Stoplights
  173. A late pi day post
  174. Containers of Water II
  175. 2401: Missing recitation
  176. Containers of Water: Maybe an interesting question.
  177. Test Solution
  178. Pizza
  179. Fun Limit
  180. Math – dealing with sin (and cos) every day.