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A186702 Irregular triangle, read by rows, of the smallest prime starting a prime pattern given in row n of A186634. 3

%I #14 Dec 12 2015 10:30:48

%S 3,5,7,5,5,7,7,11,5639,11,17,88793,11,17,13,88789,11,9853497737,11,

%T 1418575498573,11,1418575498567,11,7697168877290909,10527733922579,

%U 1707898733581273,13,186460616596321,11,79287805466244209,11,17,1158722981124148367,14094050870111867483,47710850533373130107,13,17,13,734975534793324512717947,1620784518619319025971,13,2845372542509911868266807

%N Irregular triangle, read by rows, of the smallest prime starting a prime pattern given in row n of A186634.

%C The larger terms are from the Forbes file.

%H Tony D. Forbes, <a href="http://anthony.d.forbes.googlepages.com/ktmin.txt">Smallest Prime k-tuples</a>

%e 5639 is the smallest prime that begins a sequence of 7 primes having pattern (0, 2, 8, 12, 14, 18, 20).

%e The irregular triangle begins:

%e 3

%e 5 7

%e 5

%e 5 7

%e 7

%e 11 5639

%e 11 17 88793

%e 11 17 13 88789

%e 11 9853497737

%Y Cf. A186634.

%K nonn,tabf,nice

%O 2,1

%A _T. D. Noe_, Feb 25 2011

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Last modified April 19 13:40 EDT 2024. Contains 371792 sequences. (Running on oeis4.)