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Conjecturally the number of positive even integers that can be expressed as the sum of two distinct primes in exactly n ways.
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%I #59 Mar 24 2022 15:08:53

%S 3,5,9,12,12,16,19,13,24,19,21,25,15,29,28,16,31,22,34,32,20,29,26,24,

%T 28,36,34,35,37,22,29,37,36,34,39,32,39,35,28,31,28

%N Conjecturally the number of positive even integers that can be expressed as the sum of two distinct primes in exactly n ways.

%Y Cf. A000974, A038609, A061357, A077914, A077969, A078299, A080854, A080862, A117929, A229492, A352305.

%K nonn,more

%O 0,1

%A _Ilya Gutkovskiy_, Mar 22 2022