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A065135 Numbers n such that p(n) = pi(n)*k + 1 for some k. 1
3, 4, 6, 7, 10, 11, 14, 21, 37, 45, 47, 53, 55, 63, 75, 81, 101, 115, 121, 125, 136, 183, 209, 230, 271, 313, 319, 327, 348, 377, 399, 425, 460, 575, 581, 738, 786, 792, 850, 881, 917, 1076, 1110, 1152, 1246, 1519, 1740, 2062, 2074, 2119, 2144, 2327, 2361 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Mod[p(n),Pi[n]]=1.

LINKS

Table of n, a(n) for n=1..53.

FORMULA

Solutions to Mod[A000040(x), A000720(x)]=1. Values satisfying A065133(x)=1

EXAMPLE

x=581 is here because p(581)=4211=106*40+1=40*Pi(581)+1

CROSSREFS

A000040, A000720, A065133.

Sequence in context: A047297 A183233 A191926 * A229792 A101299 A143837

Adjacent sequences:  A065132 A065133 A065134 * A065136 A065137 A065138

KEYWORD

nonn

AUTHOR

Labos Elemer, Oct 15 2001

STATUS

approved

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Last modified May 15 01:50 EDT 2021. Contains 343909 sequences. (Running on oeis4.)