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A271447 Smallest of 7 consecutive numbers each divisible by a cube. 5

%I #8 Dec 16 2019 08:32:29

%S 1204244328624,4224987665871,17911333617875,18105599700248,

%T 20656510708125,20917131156124,21707874550623,30199064929748,

%U 30517770625623,32526295907749,43865182834744,47130022943124,48617303189245,50499660546373,53555917697500,53971309892123

%N Smallest of 7 consecutive numbers each divisible by a cube.

%H Giovanni Resta, <a href="/A271447/b271447.txt">Table of n, a(n) for n = 1..600</a>

%e a(1) = 1204244328624 is the smallest cubeful number followed by other 4 cubeful numbers. They are divisible by 2^4, 5^3, 19^3, 3^3, 11^4, 37^3, and 7^3, respectively.

%Y Cf. A046099, A068140, A122692, A271444, A271445, A271446, A271443.

%K nonn

%O 1,1

%A _Giovanni Resta_, Apr 26 2016

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Last modified March 28 12:26 EDT 2024. Contains 371254 sequences. (Running on oeis4.)