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A066650 Numbers not of the form a^2 + b^3 with a, b > 0. 3
1, 3, 4, 6, 7, 8, 11, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 25, 27, 29, 30, 32, 34, 35, 38, 39, 40, 41, 42, 45, 46, 47, 48, 49, 51, 53, 54, 55, 56, 58, 59, 60, 61, 62, 64, 66, 67, 69, 70, 71, 74, 75, 77, 78, 79, 81, 83, 84, 85, 86, 87, 88, 90, 92, 93, 94, 95, 96, 97, 98, 99 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Cf. A066649. Complement of A055394.
Sequence in context: A201820 A191775 A047515 * A007609 A285703 A002191
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Dec 17 2001
STATUS
approved

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Last modified June 25 15:24 EDT 2024. Contains 373705 sequences. (Running on oeis4.)