Browse Enigma Questions

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Number Title Author Answered Responses
1696 Leftovers Richard England Yes U 8
1693 Inseparable Richard England Yes U 53
1688 Eight Prime Factors Richard England Yes C 16
1679 Welcome to 2012 Richard England Yes C 58
1677 Six Of One Richard England Yes C 32
1675 Reversing The Square Richard England Yes C 93
1668 Square Dates Richard England Yes C 14
1663 Flintoff's Farewell Richard England Yes C 7
1656 Five Integers Richard England Yes C 19
1651 Four-Digit Numbers Richard England Yes C 30
1644 Same Goal Average Richard England Yes C 16
1638 Same Five Digits Richard England Yes C 19
1633 Same Perfect Square Richard England Yes C 55
1629 Another New Year Richard England Yes C 17
1624 French Magic Numbers Richard England Yes C 6
1618 No Common Factors Richard England Yes C 8
1614 Letters & Products Richard England Yes C 30
1610 Badminton Progressions Richard England Yes C 15
1607 England 1, Germany 4 Richard England Yes C 8
1604 From Primes To Squares Richard England Yes C 5
1599 Always Prime Richard England Yes C 11
1594 Four Points Richard England Yes C 11
1590 Return To Starter Richard England Yes C 10
1585 Diving Points Richard England Yes C 9
1581 Daley's Gold Richard England Yes C 13