The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 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 Vincenzo Librandi, Table of n, a(n) for n = 1..1000 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: A316683 A264845 A142034 * A302531 A061002 A303412 Adjacent sequences:  A167442 A167443 A167444 * A167446 A167447 A167448 KEYWORD base,nonn AUTHOR Mark A. Thomas, Nov 03 2009 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified February 20 20:31 EST 2020. Contains 332084 sequences. (Running on oeis4.)