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 A262702 Lexicographically earliest sequence of distinct prime numbers such that the decimal representations of two consecutive terms overlap. 1
 2, 23, 3, 13, 11, 17, 7, 37, 43, 31, 19, 41, 101, 61, 103, 71, 47, 73, 67, 79, 97, 29, 229, 293, 307, 53, 5, 59, 359, 83, 283, 311, 107, 131, 109, 151, 113, 137, 181, 127, 191, 139, 211, 149, 241, 157, 251, 163, 271, 167, 281, 173, 313, 193, 317, 179, 331, 197 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Two terms are said to overlap: - if the decimal representation of one term is contained in the decimal representation of the other term (for example, 23 and 3 overlap), - or if, for some k>0, the first k decimal digits (without leading zero) of one term correspond to the k last decimal digits of the other term (for example, 317 and 179 overlap). This is a variation of A262323 around the prime numbers. Is this a permutation of the prime numbers? LINKS Paul Tek, Table of n, a(n) for n = 1..35526 Paul Tek, PERL program for this sequence EXAMPLE The first terms of the sequence are: +----+--------+ | n  | a(n)   | +----+--------+ |  1 |  2     | |  2 |  23    | |  3 |   3    | |  4 |  13    | |  5 | 11     | |  6 |  17    | |  7 |   7    | |  8 |  37    | |  9 | 43     | | 10 |  31    | | 11 |   19   | | 12 |  41    | | 13 |   101  | | 14 |  61    | | 15 |   103  | | 16 |  71    | | 17 | 47     | | 18 |  73    | | 19 | 67     | | 20 |  79    | | 21 |   97   | | 22 |  29    | | 23 | 229    | | 24 |  293   | | 25 |    307 | +----+--------+ PROG (Perl) See Links section. CROSSREFS Cf. A076653, A262323. Sequence in context: A052077 A124604 A107801 * A076653 A114008 A110354 Adjacent sequences:  A262699 A262700 A262701 * A262703 A262704 A262705 KEYWORD nonn,look,base AUTHOR Paul Tek, Sep 27 2015 STATUS approved

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Last modified August 20 08:50 EDT 2018. Contains 313914 sequences. (Running on oeis4.)