Errata for Magical Mathematics (original hardback printing) p.x, l.7: "roll" -> "role" p.18, l.9: "remove cards" -> "remove the cards" p.19, l.19: "R/B" -> "R and B" p.20, l.19: "is zero" -> "is a zero" p.20, l.-6: "11101000" -> "11010001" p.21, l.13: replace "say" by "for example," p.22, l.16,17: (in diagram, 3 commas are missing) p.23, l.-5: "0000111101100100" -> "0000111101100101" p.25, l.2: replace "In Cycles" -> "in this chapter" p.27, l.25: "010010" -> "10010" p.28, l.2: "010010" -> "10010" p.28, l.3: "010010" -> "10010" p.28, l.15: "00001011" -> "00001001" p.36, 2nd par.: this example is incorrect. We can instead use x^{22} and start with 111...11 (with 22 of the 1's). There are also many other possibilities. p.36, Table 2 caption: "Encyrpting" -> "Encrypting" p.38, l.-5: Insert "A" between "AG", i.e., "...TCCAGT..." -> "...TCCAAGT..." p.39, Figure 7 caption: should be "AACTCCAAGTATGGC" p.39, Figure 8 caption: should be "AACTCCAAGTATGGC" p.44, l.-2,-1: replace "set" by "subset" (three times) p.55, l.-9: "the final chapter" -> "Chapter 10." p.63, l.16: "if" -> "it" p.65, l.-14: put superscript 1 on "Paul Curry Presents" p.67, l.14-15: replace "...it must be ... twenty" by "...it must be between 10 and 15." p.67, l.14: replace "second" by "fifth" p.71, l.11: delete "for any j" (it is already in l.12) p.76, l.16: "Figure 2" p.80, l.6: put superscript 12 on "The Art of Computer Programming" p.80, l.11: replace "s_j" by "s_{j-1}" p.80, l.-13: replace "(2)" by "(4)" p.80, l.-5: replace "(1)" by "(4)" p.81, l.1: insert "or a=-d" after "a+j+d" p.81, l.3: insert "to see that (4) implies (1)," after "Finally". p.89, l.13: replace "2^{k-1}" by "2^{2k-1}" p.92, l.17: superscript 1 on "The Magic Book" p.95, l.19: "0 "p>0" p.95, l.19,20: delete ", and if p=2n-1 ... job." p.95, l.21: "or t=2^r-1 if p=2n-1" before "and" p.95, l.22: delete "=" p.96, l.-17: "Q,7,...,7,Q" -> "...,7,Q,Q,7,..." p.105-117: in the header "OLDERS" -> "OLDEST" p.106, l.-7: "Invention" -> "Inventions" p.107, l.8: "sont" -> "font" p.107, l.-2: Replace 12345 by 12345 abcde abced and replace 12345 by 12345 acdbe adbce p.116, l.18,19: replace "\hat{n} log n" by "n log \hat{n}" p.130, l.-4: replace "figure 4" by "figure 5" p.130, l.-3: replace "last" by "third" p.142, l.12,16,18,19: each "t_n" should be "...+t_n" (and "...n-1" should be "...+n-1") p.154, l.20: "schools's" -> "school's" p.159, l.-12: replace "its" by "it's" p.180, last line above figure: replace "1/2" by "\frac12" p.181, l.6: replace "x=2" by "x=0" p.190, l.1: replace "Colouria" by "Coluria" p.194, l.22: "rules whatever prevents" -> "rules prevents" p.213, l.-12: replace "now known" by "widely believed" p.214, l.8: replace superscript "33" by "34" p.226, l.-1: "mathematician" -> "mathematicians" p.232, l.15: replace "Robert J." by "J. Robert" p.232, l.24: replace "Robert" by "J. Robert" p.232, l.27: there is no bar in the binomial coefficient p.232, l.-10: "Paul Curry Presents" should be italicized p.232, l.-7: "Chaos and Fractals" should be italicized p.233, reference 4 for chapter 6 (paper of Diaconis and Graham) add "(on p.22, l.8 replace p=2r-1 by p=2^r-1)" p.235, l.2: "Mathematics" is what it should be p.236, l.-9: name is "J. MacGregor Smith" p.240, 3rd column: "Fermat, Pierre de, 125" (add second comma) p.243, 1st column, l.3: replace "$1.98" by "$1.96" p.243, 3rd column, l.1: "Problemes" and replace "sont" by "font"