olemus
ISO/IEC 2382:
arvujada, milles ühtki arvu ei saa ennustada ainult talle eelnenuid teades
= a sequence of numbers each of which cannot be predicted only from a knowledge of its predecessors

ülevaateid
https://en.wikipedia.org/wiki/Random_sequence

https://en.wikipedia.org/wiki/Algorithmically_random_sequence

https://homepage.univie.ac.at/franz.vesely/cp_tut/nol2h/new/c3st_s3rp.html

https://www.maa.org/sites/default/files/pdf/upload_library/22/Ford/Volchan46-63.pdf

https://math.dartmouth.edu/~doyle/docs/random/random.pdf

http://www.anomaly.org/ThinAir/charactr.html

vt ka
- pseudojuhuarvujada