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A230202
Primes that end in 999.
1
1999, 2999, 4999, 8999, 13999, 25999, 32999, 35999, 41999, 49999, 52999, 56999, 59999, 70999, 71999, 73999, 77999, 79999, 85999, 94999, 98999, 100999, 101999, 104999, 107999, 133999, 134999, 136999, 137999, 139999, 143999, 157999, 161999, 164999, 172999, 179999
OFFSET
1,1
COMMENTS
37 does not divide a(n) - 999 for any n because 37 divides 999 and a(n) is prime. The sequence is infinite.
REFERENCES
Joseph B. Dence and Thomas P. Dence, Elements of the Theory of Numbers, Academic Press, San Diego, 1999, p. 35.
PROG
(Magma) [p : p in PrimesUpTo(18*10^4) | p mod 1000 eq 999];
(Magma) [n : n in [999..18*10^4 by 1000] | IsPrime(n)];
CROSSREFS
Subsequence of A167292.
Sequence in context: A253751 A031808 A167292 * A037029 A048517 A048518
KEYWORD
nonn,base
AUTHOR
STATUS
approved