A089716 - OEIS

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A089716

Primes that are both congruent to 1 mod 10 and congruent to 1 or 2 mod 9.

11, 101, 181, 191, 271, 281, 461, 541, 631, 641, 811, 821, 911, 991, 1091, 1171, 1181, 1361, 1451, 1531, 1621, 1721, 1801, 1811, 1901, 2081, 2161, 2251, 2341, 2351, 2441, 2521, 2531, 2621, 2711, 2791, 2801, 2971, 3061, 3251, 3331, 3511, 3691, 3701, 3881

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..45.

FORMULA

A030430 INTERSECT { A061237 UNION A061238 }.

MATHEMATICA

nn=3881; Sort@Select[Join[Range[11, nn, 90], Range[1, nn, 90]], PrimeQ] (* Zak Seidov, Dec 27 2011 *)

CROSSREFS

Sequence in context: A118592 A156617 A168536 * A084987 A083185 A007597

Adjacent sequences: A089713 A089714 A089715 * A089717 A089718 A089719