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 A158080 Primes p = prime(n) such that the largest even digit of n equals the largest even digit of p. 0
 43, 239, 263, 491, 641, 727, 769, 787, 857, 967, 1013, 1021, 1087, 1223, 1229, 1231, 1237, 1249, 1259, 1279, 1283, 1291, 1297, 1327, 1423, 1543, 1549, 1619, 1657, 1663, 1667, 1669, 1693, 1697, 1699, 1789, 1811, 1823, 1831, 1847, 1861, 1867, 1871, 1873 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Primes p = prime(n) such that a largest even digit individually exists in the base-10 representations of n and p, and such that it also is the same for both. - R. J. Mathar, May 19 2010 LINKS MATHEMATICA m[n_] := Max@ Select[IntegerDigits@ n, EvenQ]; Prime@ Select[ Range@ 300, m@ # == m@ Prime@ # >= 0 &] (* Giovanni Resta, Apr 30 2019 *) CROSSREFS Cf. A000027, A000040, A156851. Sequence in context: A142334 A107697 A302977 * A142450 A259421 A202008 Adjacent sequences:  A158077 A158078 A158079 * A158081 A158082 A158083 KEYWORD nonn,base,less AUTHOR Juri-Stepan Gerasimov, Mar 12 2009 EXTENSIONS Corrected (61, 163, 181 removed, 239, 263 inserted, 281, 283, 421 removed, etc.) by R. J. Mathar, May 19 2010 Name edited by Jon E. Schoenfield, Apr 29 2019 STATUS approved

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Last modified May 23 07:54 EDT 2022. Contains 353961 sequences. (Running on oeis4.)