THE PUZZLET PAGE

Subject Index by Keyword: G-O

 Full Titles: A-C   D-F   G-O   P-R U-Z, numbers

 Key Word Puzzlet Number Title Generate 113 Self-Generated Integer Products 115 Self-Generating Integer Factors 117 Self-Generating Squares 125 A Self-Generating Integer from Digit Cubes 132 Self-Generating Integer from Digit Powers 143 A Self-Generating Sequence 145 Self-Generating Sequences Revisited 180 Generating Reverse Runs Groups 42 Pandigital Groups Half 164 Squares and Half-Squares Happy 207 Happy Numbers 209 Happy Numbers Revisited Hexadecimal 91 Denary and HexaDecimal Palindromes 195 Hexadecimal Product Anagrams 206 Hexadecimal Spelling House 79 My House Number Index 148 The Index and Length of Factorials Integer 7 Sum The Cubes of an Integer's Digits 9 Sum of the Factorials of an Integer's Digits 14 Triplets of 2-digit Integers 23 Integer Products by Digit Rotation 24 Triplets of Integers Summing to a Square 27 Integer Division 57 Integer Reversals 113 Self-Generated Integer Products 115 Self-Generating Integer Factors 125 A Self-Generating Integer from Digit Cubes 132 Self-Generating Integer from Digit Powers 134 A Square from an Integer and its Reverse 136 Consecutive Integer Anagrams 147 Denary Integer Reversal in A Lower Base 154 3-Digit Integer Reversal for any Base Change 155 Four Consecutive Integers 168 An Integer's Digits Cubed Revisited 169 A Sequence of Integer Digit Sums 170 Integer Products Again 205 Consecutive Integers with same Prime Factor Sum 213 Cubed Integers Equal Digit Sums 223 Integer Triplets with a Difference Interval 216 Consecutive Primes With Target Intervals Journey 67 A Return Car Journey Kaprekar 66 The Kaprekar Process Length 148 The Index and Length of Factorials Logarithmic 82 A Pandigitally Logarithmic Equation Lower 147 Denary Integer Reversal in A Lower Base LSD 200 The LSD of Prime Numbers Lucky 212 Lucky Numbers Matrix 87 A Matrix of Triangular Numbers 126 Matrix Products Measuring 69 Measuring a Cube Method 25 Fractions - a New Method Million 46 One Million 80 A Million in Cubes Months 160 Counting the Months Morse 189 Morse Code & Palindromic Primes Multiple 16 Multiples of Numbers from Powers of their Digits Mutually 152 Mutually-Exclusive Squares and Cubes Number 8 Triplets Of Numbers 16 Multiples of Numbers from Powers of their Digits 19 Prime Number Intervals 53 Six-Palindromic Odd Numbers 61 Prime Fibonacci Numbers 72 Triangular Numbers 79 My House Number 85 Triangular Numbers Revisited 87 A Matrix of Triangular Numbers 98 Derived UniDigit Numbers 135 Numbers formed from Powers of their own Digits 146 More on Triangular Numbers 151 Sub-Number Primes 159 Triangular Numbers from Triplet Products 174 A Sequence from Odd, Even & Prime Numbers 196 A Palindrome from Triangular Numbers 197 Sums of Powers in Alternate Number Bases 200 The LSD of Prime Numbers 207 Happy Numbers 208 dePolignac Numbers 209 Happy Numbers Revisited 212 Lucky Numbers 214 Self-Descriptive Numbers 218 Achilles Numbers 220 Ellis Numbers 224 Prosum Numbers Octal 178 Palindromes in Denary and Octal Odd 53 Six-Palindromic Odd Numbers 174 A Sequence from Odd, Even & Prime Numbers 211 An Oddly Abundant Number Odometer 26 Palindromic Odometer Readings One 46 One Million 75 How Many Ones? 88 Making One Thousand Order 12 Ordered Primes from Composites 167 Order Digits

 Full Titles: A-C   D-F   G-O   P-R U-Z, numbers