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  • AN APPLICATION OF BINARY QU...
    AYGIN, ZAFER SELCUK; WILLIAMS, KENNETH S.

    Bulletin of the Australian Mathematical Society, 10/2022, Volume: 106, Issue: 2
    Journal Article

    In this note, we use Dedekind’s eta function to prove a congruence relation between the number of representations by binary quadratic forms of discriminant $-31$ and Fourier coefficients of a weight $16$ cusp form. Our result is analogous to the classical result concerning Ramanujan’s tau function and binary quadratic forms of discriminant $-23$ .