CROSSHARE
1A
The first sum of two consecutive squares greater than 1000.
1
2
3
4
5
6
7
8
9
10
11
12
Across
  1. 1A
    The first sum of two consecutive squares greater than 1000.
  2. 3A
    The lowest number that cannot be shot with three darts on a standard dart board.
  3. 5A
    First sum of the first n factorials starting with 0!=1 that is greater than 100. 0!+1!+2!+…+(n-1)!.
  4. 6A
    -
  5. 7A
    -
  6. 9A
    Number of elements on the periodic table (as of June 2024).
  7. 11A
    The first number greater than 100 represented using only 1’s in binary.
  8. 12A
    -
Down
  1. 1D
    The first square pyramidal number (number of stacked spheres in a pyramid with a square base) that is greater than 1000.
  2. 2D
    -
  3. 3D
    Unlucky squared.
  4. 4D
    A hundred pi’s rounded.
  5. 7D
    ___ is a power of 2 and a cube of one less than that power, i e. ___= 2^x=(x-1)^3. There are two such natural numbers, 8 (trivially) and ___.
  6. 8D
    Number of chapters in the Hebrew Torah. Also an anagram of 10D.
  7. 9D
    Sum of the first 8 natural numbers greater than 10.
  8. 10D
    The legal drinking age in Sarnia, Ontario, Canada times one more than the meaning of life, the universe, and everything.
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