• [[29]] is [[drishti]] in the #Flancia [[Pattern Language]].
• My hobby, sometimes: think about whether numbers are prime while laying down or sitting.
  • Take [[209]] -- it is not prime.
    • I find this one quite beautiful, this is how I got there:
      • It is not multiple of two or five trivially.
      • It is not a multiple of three as its digits don't add up to a multiple.
      • It is not a multiple of 7 because 210 is (as 21 is 3 * 7) and it's too near.
      • Consider the hypothesis that it is multiple of 11.
        • 220 is a multiple of 11 because 22 is.
        • 220 - 11 is 209.
        • So 209 is a multiple of 11. What is the other factor?
      • Consider the hypothesis that it is a multiple of 19.
        • 19 * 10 is 190.
        • 190 + 19 is 209 precisely, so it is a multiple.
      • Therefore 209 is 11 * 19.
  • [[1547]] is not prime; it is 7 * 13 * 17.
    • I got to this one by whistling a 1547 tone, seeing it in [[spectroid]], then checking https://anagora.org/prime/1547 pull :)

• Friday, 09/29/23 ** 09:24 Specialized tools are good.

Camera roadmap:

• Ricoh(s): everyday cameras.
• Fuji X system: day shooting, video.
• GFX (future): serious client, portrait, editorial work.

X-T3 is great. Upgrade to the next X-Pro when available. GFX tilt-shift lens is incredible. Would seriously transform my photos of buildings. GFX-50R ii, hopefully. ** 13:03 Internet history is becoming more and more difficult to track -- how do we archive all of those TikToks? Connect the links? I'm sure everyone's said the same about Facebook and Instagram, but - distressed. ** 14:39 hey ** 17:40 Thinking about decoration --

I would never want a photo I've taken in my house, but I would love a sketch or a watercolor or an oil painting or a sculpture or a piece of jewelry or some furniture. I don't really enjoy photos in other people's homes.

Maybe I'm doing the wrong thing. Maybe photos are just for Instagram.

But they're not; I love looking at photos, photos of buildings and people that tell stories, that present these super minimal landscapes. Those have a different use case.

I want to make everything myself, though - and I'm a bit ashamed that I couldn't reasonably make decorations for my apartment.