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A126820
Ramanujan numbers (A000594) read mod 1024.
1
1, 1000, 252, 576, 734, 96, 664, 512, 21, 816, 84, 768, 822, 448, 648, 0, 946, 520, 556, 896, 416, 32, 328, 0, 423, 752, 408, 512, 102, 832, 352, 0, 688, 848, 976, 832, 318, 992, 296, 0, 890, 256, 692, 256, 54, 320, 784, 0, 425, 88, 824, 384, 878, 448, 216, 0, 848, 624
OFFSET
1,2
LINKS
H. P. F. Swinnerton-Dyer, On l-adic representations and congruences for coefficients of modular forms, pp. 1-55 of Modular Functions of One Variable III (Antwerp 1972), Lect. Notes Math., 350, 1973.
MATHEMATICA
a[n_] := Mod[RamanujanTau[n], 1024]; Array[a, 100] (* Amiram Eldar, Jan 05 2025 *)
PROG
(PARI) a(n) = ramanujantau(n) % 1024; \\ Amiram Eldar, Jan 05 2025
CROSSREFS
Cf. A000594.
Sequence in context: A112023 A122988 A069536 * A033421 A033432 A169732
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Feb 25 2007
STATUS
approved