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A132232 Primes congruent to 11 (mod 30). 5
11, 41, 71, 101, 131, 191, 251, 281, 311, 401, 431, 461, 491, 521, 641, 701, 761, 821, 881, 911, 941, 971, 1031, 1061, 1091, 1151, 1181, 1301, 1361, 1451, 1481, 1511, 1571, 1601, 1721, 1811, 1871, 1901, 1931, 2081, 2111, 2141, 2351, 2381, 2411, 2441, 2531 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Primes ending in 1 with (SOD-1)/3 non-integer where SOD is sum of digits. - Ki Punches

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

C. K. Caldwell, The Prime Pages.

O. E. Pol, Determinacion geometrica de los numeros primos y perfectos.

FORMULA

a(n) = A158614(n)*30 + 11. - Chandler

Intersection of A030430 and A007528. - Chandler

MATHEMATICA

Select[Prime[Range[1000]], MemberQ[{11}, Mod[#, 30]]&] (* Vincenzo Librandi, Aug 14 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(3000) | p mod 30 eq 11 ]; // Vincenzo Librandi, Aug 14 2012

CROSSREFS

Cf. A000040, A068231, A039949, A132230-A132236.

Sequence in context: A179446 A109982 A128467 * A031389 A178495 A217624

Adjacent sequences:  A132229 A132230 A132231 * A132233 A132234 A132235

KEYWORD

nonn,easy

AUTHOR

Omar E. Pol, Aug 15 2007

EXTENSIONS

Extended by Ray Chandler, Apr 07 2009

STATUS

approved

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Last modified May 24 07:09 EDT 2013. Contains 225617 sequences.