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A051267 Numbers n such that maximal value of prime divisors of reduced residue system for n is 3. 1
31, 37, 41, 43, 47, 49, 53, 55, 59, 61, 65, 67, 71, 73, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 106, 107, 109, 111, 113, 115, 116, 117, 118, 119, 121, 122, 123, 124, 125, 127, 128, 129, 131, 133, 134, 136, 137, 139, 141, 142, 143, 145, 146, 147 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..58.

CROSSREFS

Cf. A048597, A051250, A002110, A051265-A051268.

Sequence in context: A053684 A044973 A230035 * A073521 A180540 A279846

Adjacent sequences:  A051264 A051265 A051266 * A051268 A051269 A051270

KEYWORD

nonn

AUTHOR

Labos Elemer

STATUS

approved

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Last modified May 24 18:18 EDT 2017. Contains 286997 sequences.