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BMACMAC

1 to 19 of 19

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emcee
Very nice. Not as difficult as it first appeared. Entering values needed much care. Now, have I missed any bars out? Many thanks, Piccadilly....
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HawkCrossword
An unusual, but not difficult numerical. Once I'd broken through, the chessboard restriction made the solution easily accessible with pen and paper, which is exactly how a numerical should be - thanks...
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BMACMAC
Enter Further Question Details Here...
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HawkCrossword
I found this a very clever construction, and the message brought a smile. With so few variables, it didn't occupy me for too long, but it's nice to have a straightforward numerical for once. Thanks,...
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perseverer
Taken me a good few hours, but with instructions still to stay at home and a howling gale outside, not a bad way to pass the time. No need for spreadsheets, and not too much need for calculators...
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icynorth
Am I the first? I’m simply astounded by the result. Number theory is just an amazing thing to delve - thanks Elap. And a decent pen/paper/calculator one, too! Although my final checking was reliant...
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emcee
I've only just started to look at this. It immediately occurs to me that those fourth powers are also square numbers so surely they will satisfy both properties. But this isn't allowed according to...
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tnap
I came to have a look to see what others thought of this one, but it looks like I'm the first - which must also be a first. The grid fill for Grid A was a bit of a slog, but I thought there was a nice...
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emcee
Hmm... I have the values of all but five variables but now find one of them has to be 100. Does anyone know if there are any misprints as all the other values 'hang together'. Nothing on The Listener...
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midazolam
Typical Zag, original concept. Not my cup of tea (but then numericals aren't), but appreciate the way it was constructed to an unambiguous gridfill.
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Contrarian
Thanks Oyler for another brilliant puzzle. Is there any way we can access the original puzzle from 50 years ago?...
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AHearer
I thought I was doing so well when I had A-Z identified using a nice logical process, and working carefully enough that I didn't have to backtrack at any point. It then took me just as long to fill in...
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Contrarian
Thanks Oyler for an enjoyable workout. Pretty clear which rows and columns are intended, but I can't help feeling that I'm missing something....
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crosswhit99
Quite an appropriate puzzle given the weather we have been having this week ! Relieved that it didn't take too long to crack as we have the pleasure of another Schadenfreude puzzle to occupy us...
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trux
Great fun all the way through. Required only elementary number-crunching so numerophobes should not be put off. And a very neat and satisfyingly unambiguous ending, so thanks all round to IOA for a...
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Contrarian
Fairly easy entry to the puzzle, but took me a while to see the final step. Thanks Elap....
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Contrarian
Much easier than it first appears, if you know where to start. Thanks Brimstone....
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Cruncher
Looks like my all-correct run is at an end......

1 to 19 of 19