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A028757 Nonsquares mod 44. 1
2, 3, 6, 7, 8, 10, 11, 13, 14, 15, 17, 18, 19, 21, 22, 23, 24, 26, 27, 28, 29, 30, 31, 32, 34, 35, 38, 39, 40, 41, 42, 43 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Complement[Range[0, 43], PowerMod[Range[44], 2, 44]] (* Alonso del Arte, Dec 22 2019 *)
PROG
(Scala) (0 to 43).diff((1 to 44).map(n => (n * n) % 44)) // Alonso del Arte, Dec 22 2019
CROSSREFS
Cf. A010405.
Sequence in context: A028789 A038100 A299407 * A184798 A332021 A047560
KEYWORD
nonn,fini,full,easy
AUTHOR
STATUS
approved

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Last modified March 28 04:13 EDT 2024. Contains 371235 sequences. (Running on oeis4.)