3 Royalty-Free Audio Tracks for "Integer Sequences"

Recamán's sequence depicted as a melody

A timbre (rendered with something akin paul naşca’s padsynth algorithm) which has partials of form m + n φ where φ is the golden ratio, and m, n are integers. Though not all the partials, just such a set that this all resembles a usual harmonic timbre. This sequence starts. 1. 000001. 618032. 618033. 618034. 236075. 236075. 854106. 854107. 854108. 47214. This sequence is of several powers of φ up and down from 440 hz (φ⁻² to φ⁵). Look at the spectra for a full dose of xen.

Uendelighedsrækken (Dutch for "infinity series"), discovered and used by the Danish composer Per Nørgård, in G major. (This example is not composed by or taken from a work of Per Nørgård.) Uendelighedsrækken (Unendlichkeitsreihe), die der dänische Komponist Per Nørgård entdeckt hat und verwendet, in G-Dur. (Dieses Beispiel ist keine Komposition und kein Ausschnitt eines Werkes Per Nørgårds.)