Search: id:A122459
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%I A122459
%S A122459 8,14,12,20,18,18,26,24,24,24,34,34,30,30,30,44,42,38,40,36,36,50,48,48,
%T A122459 48,44,46,42,62,58,54,54,54,54,50,52,70,66,66,64,60,60,60,60,60,76,76,
%U A122459 74,72,72,70,66,66,70,68,86,84,80,82,80,78,78,76,76,74,78,100,94,90,90
%N A122459 Triangular array of sums of two odd primes.
%F A122459 T(n,k) = p(k)+p(2n+1-k) for k=1,2,...,n, where p(1)=3, p(2)=5, ... are 
               the odd primes.
%e A122459 First six rows:
%e A122459 8
%e A122459 14 12
%e A122459 20 18 18
%e A122459 26 24 24 24
%e A122459 34 34 30 30 30
%e A122459 44 42 38 40 36 36
%e A122459 Row 3 is formed from the first 6 odd primes:
%e A122459 3 5 7 11 13 17 --> 3+17 5+13 7+11
%Y A122459 Sequence in context: A166670 A107764 A109847 this_sequence A092537 A082772 
               A103338
%Y A122459 Adjacent sequences: A122456 A122457 A122458 this_sequence A122460 A122461 
               A122462
%K A122459 nonn,tabl
%O A122459 1,1
%A A122459 Clark Kimberling (ck6(AT)evansville.edu), Sep 08 2006

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