A336042 Numbers k such that A000055(k) is divisible by k.

1, 6, 90, 1031, 1099

Offset

1,2

Comments

No other terms below 40000.

Links

Table of n, a(n) for n=1..5.

Example

90 is in the sequence because A000055(90) = 90*179212383627255715871103677440244414

Crossrefs

Cf. A000055, A051420, A119642, A336039.

Sequence in context: A121607 A100594 A091800 * A353230 A317487 A037959

Adjacent sequences: A336039 A336040 A336041 * A336043 A336044 A336045

Keyword

nonn,more

Author

Vaclav Kotesovec, Jul 08 2020

Status

approved