• FlihpFlorp@lemm.ee
    link
    fedilink
    English
    arrow-up
    11
    ·
    9 months ago

    I can’t believe this community is so popular they turned it into a real number

    • Bronco1676
      link
      fedilink
      arrow-up
      7
      ·
      9 months ago

      196 is a square number, the square of 14. As the square of a Catalan number, it counts the number of walks of length 8 in the positive quadrant of the integer grid that start and end at the origin, moving diagonally at each step. It is part of a sequence of square numbers beginning 0, 1, 4, 25, 196, … in which each number is the smallest square that differs from the previous number by a triangular number.

      • force@lemmy.world
        link
        fedilink
        arrow-up
        3
        ·
        9 months ago

        196 is a square number, the square of 14.

        you can stop there, that’s the average age of the users here

    • antonim@lemmy.dbzer0.com
      link
      fedilink
      arrow-up
      4
      ·
      9 months ago

      The original sub was r/195, as it was started by roommates whose room number was 195. Then later for whatever reason appeared the spinoff r/196 and got more popular than the original.

      Like I’m 80% sure that this is how it happened and that it’s not semi-made-up by myself because I misremember the story…