Punch cards and dollar bills (johndcook.com) | HN Screenshots

YHacker Newsscreenshots

Screenshot of johndcook.com: Punch cards and dollar bills

First screen, captured 1 year ago.

Looks similar

Screenshot of johndcook.com: How Lewis Carroll computed determinants (2023)

How Lewis Carroll computed determinants (2023)(johndcook.com)

195 points by tzury 10 months ago | 53 comments

Screenshot of johndcook.com: Tetrahedral Analog of the Pythagorean Theorem

Tetrahedral Analog of the Pythagorean Theorem (johndcook.com)

10 points by ibobev 11 months ago | 1 comments

Screenshot of johndcook.com: How Lewis Carroll computed determinants

How Lewis Carroll computed determinants (johndcook.com)

85 points by alberto_ol 3 years ago | 28 comments

Screenshot of johndcook.com: The Buenos Aires Constant

The Buenos Aires Constant (johndcook.com)

103 points by zdw 1 year ago | 43 comments

Screenshot of johndcook.com: Conway's pinwheel tiling

Conway's pinwheel tiling (johndcook.com)

32 points by pavel_lishin 1 year ago | 3 comments

Screenshot of johndcook.com: How blocks are chained in a blockchain

How blocks are chained in a blockchain (johndcook.com)

57 points by tapanjk 1 year ago | 24 comments