A187033 Places k where the infinitary phi-function A064380(k) divides the infinitary sigma-function A049417(k).

2, 3, 6, 14, 24, 40, 48, 51, 54, 57, 60, 120, 440, 450, 1246, 1824, 2280, 8802, 12720, 29019, 36720, 37245, 55428, 74822, 81480, 133950, 169435, 441030

Offset: 1

Author

Vladimir Shevelev, Mar 02 2011

Keywords

• nonn
• more

Comments

It is the infinitary analog of A020492.

Crossrefs

Cf. A020492, A049417, A064380.

Extensions

a(19)-a(24) from Amiram Eldar, Apr 06 2019

a(25)-a(28) from Amiram Eldar, Mar 26 2023