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0 votes

please Extend this list of Units

Since no other answers (or updates to Stiv’s answer) has appeared since March, I will fill in the blanks – with the note that Stiv came very close to the full solution. Instead of posting the full ...
Janus Bahs Jacquet's user avatar
-1 votes

REALLY important days in history

There are 1820 days between the 1st day and the 2nd day. There are 1821 days between the 2nd day and the 3rd day. It's 3210 days between the 3rd day and the 4th day, and there are 4768 days between ...
JustACoder's user avatar
2 votes

If 123x45 = 1, 22+222=0, 8979:4=5, 56319=2 what is 781-32=?

I think that Because
hexomino's user avatar
  • 132k
9 votes

A healthy number sequence

The missing number is: Because these numbers are those which are also...
Stiv's user avatar
  • 130k
3 votes

Next term in sequence

0/ 1/ 2/ 3/
Retudin's user avatar
  • 7,654
3 votes

Next term in sequence

Partial answer: In part 3, the sequence is: $\frac{1}{4}$, $1$, $\frac{3}{10}$, $\frac{2}{4}$, $\frac{5}{16}$, $\frac{3}{7}$, ? To solve this I will use two tricks. My first trick is to But to ensure ...
Will Octagon Gibson's user avatar
4 votes

Find the ciphering method 2

Encoding Following IlCorsaroNero's idea of adding all the numbers together, we instead try to multiply all the numbers in the message, to obtain the number ...
SquareFinder's user avatar
5 votes

What is the next term in the sequence 3, 1, -7, 41?

I would say the next number is The simple rule:
theozh's user avatar
  • 1,214
2 votes

Next term in sequence

The first answer is 1219. Let u denote the sequence. (u[0] = 1, u[1] = 6, ...) Then the pattern seems to be : ...
B. Maréchal's user avatar

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