- A sequence of six consecutive nines occurs in the decimal representation of the number pi (π), starting at the 762nd decimal place. It has become famous because of the mathematical coincidence, and because of the idea that one could memorize the digits of π up to that point, and then suggest that π is rational. The earliest known mention of this idea occurs in Douglas Hofstadter’s 1985 book Metamagical Themas…
but the seuenth daye is the Sabbath of the Lorde thy God, in it thou shalt do no maner worke: nether thou nor thy sonne, nor thy doughter, nether thy manservaunte nor thy maydeservaunte, nether thy catell nether yet the straunger that is within thi gates
Exodus 20:10 TYN