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A222725 Palindromic primes starting with a digit 3. 3
3, 313, 353, 373, 383, 30103, 30203, 30403, 30703, 30803, 31013, 31513, 32323, 32423, 33533, 34543, 34843, 35053, 35153, 35353, 35753, 36263, 36563, 37273, 37573, 38083, 38183, 38783, 39293, 3001003, 3002003, 3007003, 3016103, 3026203, 3064603, 3065603, 3072703 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Subsequence of A002385 (palindromic primes) and A002113 (palindromic numbers). Complement of A222726 (palindromic composite numbers starting with a digit 3) with respect to A043038 (palindromic numbers starting with a digit 3).

LINKS

Jaroslav Krizek, Table of n, a(n) for n = 1..1000

CROSSREFS

Cf. A002385, A002113, A222726, A043038.

Sequence in context: A179109 A316329 A062333 * A303893 A305285 A304898

Adjacent sequences:  A222722 A222723 A222724 * A222726 A222727 A222728

KEYWORD

nonn,base

AUTHOR

Jaroslav Krizek, Mar 09 2013

STATUS

approved

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Last modified December 2 01:13 EST 2021. Contains 349435 sequences. (Running on oeis4.)