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 A241240 Primes obtained by merging 4 successive digits in decimal expansion of sqrt(3). 1
 3527, 4463, 587, 5381, 8069, 4519, 1933, 3301, 3, 37, 811, 1867, 6703, 9437, 4373, 8093, 9323, 101, 8467, 1531, 6689, 3797, 367, 9049, 499, 9859, 9467, 347, 1009, 947, 1871, 8719, 8329, 3299, 7789, 2887, 4463, 8329, 2917, 9173, 6679, 8353, 6661, 8431, 8089, 9437 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Some terms in the sequence are less than 4 digits because leading zeros are permitted. LINKS K. D. Bajpai, Table of n, a(n) for n = 1..3094 EXAMPLE a(1) = 3527 which is prime. It is the first occurrence of 4 successive digit prime in decimal expansion of sqrt(3), i.e., 1.73205080756887729(3527)44634151... MATHEMATICA t=Sqrt[3]; With[{k=FromDigits/@Partition[RealDigits[t, 10, 25000][[1]], 4, 1]}, Select[k, PrimeQ]] CROSSREFS Cf. A198161, A198162, A198163, A198164, A198169. Sequence in context: A264450 A187726 A267125 * A035897 A064256 A232555 Adjacent sequences:  A241237 A241238 A241239 * A241241 A241242 A241243 KEYWORD nonn,base AUTHOR K. D. Bajpai, Apr 17 2014 STATUS approved

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Last modified December 8 01:59 EST 2019. Contains 329850 sequences. (Running on oeis4.)