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A066893 Numbers k such that k divides (prime(3*k) - prime(2*k)). 1
1, 2, 6, 21, 25, 32, 174, 400, 918, 960, 971, 987, 2374, 5928, 5935, 5942, 5977, 14838, 37259, 37282, 94154, 238309, 1556445, 4004112, 10308825, 10308837, 10309843, 10309906, 26627152, 68912912, 68913663, 68913687, 68914102, 68915077, 68915098, 68916054 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
MATHEMATICA
Select[Range[10^6], Mod[Prime[3 #] - Prime[2 #], #] == 0 &]
PROG
(PARI) { default(primelimit, 4294965247); n=0; for (m=1, 10^10, if (((prime(3*m)-prime(2*m)) % m) == 0, write("b066893.txt", n++, " ", m); if (n==1000, return)) ) } \\ Harry J. Smith, Apr 05 2010
CROSSREFS
Sequence in context: A242819 A126099 A063753 * A004192 A104143 A088812
KEYWORD
nonn
AUTHOR
Benoit Cloitre, Jan 24 2002
EXTENSIONS
More terms from Robert G. Wilson v, Jan 26 2002
Term a(23) from Harry J. Smith, Apr 05 2010
a(24)-a(36) from Giovanni Resta, Jun 18 2018
STATUS
approved

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Last modified March 19 01:34 EDT 2024. Contains 370952 sequences. (Running on oeis4.)