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A167445 Prime numbers ending in the prime number 61. 2
61, 461, 661, 761, 1061, 1361, 1861, 2161, 2861, 3061, 3361, 3461, 3761, 4261, 4561, 4861, 5261, 5861, 6361, 6661, 6761, 6961, 7561, 8161, 8461, 8761, 8861, 9161, 9461, 9661, 10061, 10861, 11161, 11261, 12161, 14461, 14561, 15061, 15161, 15361, 15461 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[5, 6000]], Take[IntegerDigits[#], -2]=={6, 1} &] (* Vincenzo Librandi, Jul 07 2014 *)
PROG
(Magma) [n: n in PrimesUpTo(16000) | n mod 100 eq 61]; // Vincenzo Librandi, Jul 07 2014
(PARI) select(x->(x % 100)==61, primes(2000)) \\ Michel Marcus, Jul 07 2014
CROSSREFS
Cf. similar sequence listed in A244763.
Sequence in context: A340159 A142034 A338102 * A302531 A061002 A303412
KEYWORD
base,nonn
AUTHOR
Mark A. Thomas, Nov 03 2009
STATUS
approved

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)