Proceedings of the National Academy of Sciences · 1971 · 30 citations · 2 references
Natural SciencesComputer ScienceMathematicsNumber TheoryTheory Of ComputationCombinatorial Number TheoryModular ArithmeticNumber-theoretic AlgorithmsPrimality Testing
The 24th Mersenne prime M(p) = 2(p) - 1, and currently the largest known prime, is 2(19937) - 1. Primality was shown by the Lucas-Lehmer test on an IBM 360/91 computer. The 24th even perfect number is (2(19937) - 1).2(19936).
2
The Art of Computer Programming
W.J. Worlton · Nuclear Science and Engineering · 1968 · 2.3K citations
Right ventricular hypertrophy in emphysema
P S Hasleton · The Journal of Pathology · 1973 · 15 citations
Medicine, Cardiology, Physiology +5