3 ms·
When you plot the "importance" N(n) of the positive integers, where N(n) = The number of occurrences of n in the OEIS an interesting anomaly appears[1]. T
by pdkl95 7y ago
When you plot the "importance" N(n) of the positive integers, where
N(n) = The number of occurrences of n in the OEIS
an interesting anomaly appears[1]. The "importance" of the integers fall into two clusters, separated by Sloane's Gap[2][3].
Also, Neil Sloane appeared[4] several times on Numberphile. In the last few videos of that[4] playlist ("Amazing Graphs"), Sloane shares some of the particularly interesting sequences from the OEIS.
[1] https://i.stack.imgur.com/vcNYb.png https://i.stack.imgur.com/vcNYb.png
[2] https://arxiv.org/abs/1101.4470v2 https://arxiv.org/abs/1101.4470v2
[3] https://www.youtube.com/watch?v=_YysNM2JoFo https://www.youtube.com/watch?v=_YysNM2JoFo
[4] https://www.youtube.com/playlist?list=PLt5AfwLFPxWJXQqPe_llzWmTHMPb9QvV2 https://www.youtube.com/playlist?list=PLt5AfwLFPxWJXQqPe_llz...