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A174717 Averages of twin prime pairs of the form: sum of consecutive cubes. 2
432, 4788, 9000, 211500, 437472, 564300, 1231200, 1232352, 1271088, 2368800, 2609208, 3042900, 5523408, 6773580, 8560692, 9604980, 9985500, 12797568, 14653548, 15630300, 15850800, 24770592, 26462700, 33242400, 34716348 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
3^3+4^3+5^3+6^3=432, 9^3+10^3+11^3+12^3=4788,..
LINKS
MATHEMATICA
mx=500; mz=mx^3+(mx+1)^3; lst={}; Do[p=q^3; Do[p+=n^3; If[PrimeQ[p-1]&&PrimeQ[p+1], If[p>mz, Break[]]; AppendTo[lst, p]], {n, q+1, mx+1}], {q, 1, mx}]; Union@lst
CROSSREFS
Sequence in context: A360840 A248460 A234327 * A235418 A235422 A234405
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified April 15 14:58 EDT 2024. Contains 371692 sequences. (Running on oeis4.)