THE PUZZLET PAGE

Subject Index by Keyword: U-Z, numbers

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


Key WordPuzzlet NumberTitle
UniDigits 78UniDigits from Products
94UniDigits from Squared Triples
98Derived UniDigit Numbers
130A Square from Two UniDigits
187UniDigits Embedded In Factorials
192UniDigits from 7-Segment Displays
Upside-Down 21An Upside-Down PanDigital!
Volume 18Volume of a Tank
Waves 96Palindromic Waves
Weights 17Combining Weights
47Five Weights
Zero 204Prime Runs including Zero
0 198Counting 1's and 0's in Binary
1 131Primes of Type 4n - 1
198Counting 1's and 0's in Binary
202Make 1 from a Pandgital
2 14Triplets of 2-digit Integers
74A run from two squares
76Two Triangles
130A Square from Two UniDigits
140A Square from two Runs
141A 10-digit Pandigital from 2nd/3rd Powers
163The Difference of Two Squares
3 37A 10-digit Pandigital from 3rd/4th Powers
119Three Squares
141A 10-digit Pandigital from 2nd/3rd Powers
1543-Digit Integer Reversal for any Base Change
156A 3-Digit Formula
4 37A 10-digit Pandigital from 3rd/4th Powers
60Fourth Powers
547Five Weights
653Six-Palindromic Odd Numbers
7192UniDigits from 7-Segment Displays
10 37A 10-digit Pandigital from 3rd/4th Powers
141A 10-digit Pandigital from 2nd/3rd Powers
15 110Repeated Digit Sums and 15
20118Twenty Bricks
31 73Anagrammatic Products & 31
100 2Make 100 From A PanDigital
10,000 104Sum to 10,000
1,000,00046One Million
80A Million in Cubes


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

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