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Primes of Erdős-Selfridge class 17+.
1

%I #12 Jun 05 2026 22:03:57

%S 1833174628057,1990303933921,2676446446081,3512460058801,

%T 5137953650161,5336182603561,6164867975521,7070221965769,

%U 7447271888467,7577121796801,7610948198323,8248681682833,9206792170129,9452306627653,9841356474163,10311607230167,10357823758433

%N Primes of Erdős-Selfridge class 17+.

%H Jud McCranie, <a href="/A396360/b396360.txt">Table of n, a(n) for n = 1..32</a>

%H <a href="/index/Pri#primes_Erdos_Selfridge">Index entries for sequences related to the Erdős-Selfridge classification</a>

%e 1833174628057+1 = 2 * 916587314029 and 916587314029 is in class 16+ (A396359), so 1833174628057 is in class 17+.

%Y Cf. A126433, A005113, A005105, A005106, A005107, A005108, A081633, A081634, A081635, A081636, A081637, A081638, A081639, A084071, A090468, A129474, A129475, A396359.

%K nonn

%O 1,1

%A _Jud McCranie_, May 26 2026