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A155071 Primes with two odd digits. 0
11, 13, 17, 19, 31, 37, 53, 59, 71, 73, 79, 97, 101, 103, 107, 109, 127, 149, 163, 167, 181, 211, 233, 239, 251, 257, 271, 277, 293, 307, 347, 349, 367, 383, 389, 419, 431, 433, 439, 457, 479, 491, 499, 503, 509, 521, 523, 541, 547, 563, 569, 587, 613, 617 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Odd digit = 1, 3, 7 or 9.

LINKS

Table of n, a(n) for n=1..54.

CROSSREFS

Cf. A000040

Sequence in context: A275467 A045798 A267277 * A003626 A154981 A092912

Adjacent sequences:  A155068 A155069 A155070 * A155072 A155073 A155074

KEYWORD

nonn,base

AUTHOR

Juri-Stepan Gerasimov, Jan 19 2009

EXTENSIONS

Definition clarified, keyword:fini removed, 413 replaced by 419 - R. J. Mathar, May 05 2010

STATUS

approved

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Last modified May 23 19:07 EDT 2019. Contains 323528 sequences. (Running on oeis4.)