A336042 Numbers k such that A000055(k) is divisible by k.
1, 6, 90, 1031, 1099
Offset: 1
Examples
90 is in the sequence because A000055(90) = 90*179212383627255715871103677440244414
This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
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