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A049026 Greater of amicable pair of Euler's first form with GCD a prime times a power of 2. 3

%I #4 Mar 02 2015 16:08:44

%S 76084,35519098074752,40394660551808,140398390178048,

%T 24968914011587584,172528182903384064,19018888379830399657984,

%U 76675425694998757083136,427982549048832989952622592,1315973281312137988308992

%N Greater of amicable pair of Euler's first form with GCD a prime times a power of 2.

%C The sequence is ordered first on the common power of 2, then on size of the number. More entries can be found in the reference.

%D Mariano Garcia, New Amicable Pairs of Euler's First Form with Greatest Common Factor a Prime Times a Power of 2, Nieuw Arch. Wisk 17(1999), pp. 25-27

%Y Cf. A049023, A049024, A049025.

%K nonn

%O 0,1

%A _Floor van Lamoen_

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Last modified April 19 08:08 EDT 2024. Contains 371782 sequences. (Running on oeis4.)