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 A288172 a(n) = smallest number that is the sum of 2n - 1, 2n + 1, and 2n + 3 consecutive primes. 0
 83, 311, 55813, 42161, 42161, 714295, 113469, 5539053, 20919, 1439643, 7134703, 13432571, 3337639, 6082489, 25241217, 25241217, 2389687, 54309171, 4142423, 63388405, 21570897, 15843991, 62196365, 233917295, 11679841, 96905683, 229821375, 460000131, 125571943 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS EXAMPLE n=1: 83 = A000040(23) = A034961(9) = A034964(5) = 23+29+31 = 11+13+17+19+23. n=20: 63388405 is the sum of 39, 41 and 43 consecutive primes, A000040(122889)+...+A000040(122889+38) = A000040(117360)+...+A000040(122889+40) = A000040(112314)+...+A000040(112314+42). CROSSREFS Cf. A213174. Sequence in context: A251082 A141570 A334644 * A341338 A031433 A177099 Adjacent sequences: A288169 A288170 A288171 * A288173 A288174 A288175 KEYWORD nonn AUTHOR Zak Seidov, Jun 06 2017 EXTENSIONS More terms from Giovanni Resta, Jun 13 2017 STATUS approved

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Last modified February 4 12:59 EST 2023. Contains 360055 sequences. (Running on oeis4.)