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A037146 Numerators of Fourier coefficients of Eisenstein series of degree 2 and weight 10 when evaluated at Gram(A_2)*z. 1
1, 0, -792, 227244864, -9944907192, 919209728448, 34981193422296, 642291149636928, 8088505738922664, 75871526303850816, 561429626003520912, 3435029183941210944, 17943112657234300008, 82098865517562748800, 335623489808760863424, 1245022670592143885376 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

REFERENCES

Helmut Klingen, Introductory Lectures on Siegel Modular Forms, p. 123.

LINKS

Table of n, a(n) for n=0..15.

N. J. A. Sloane, Notes on Two-dimensional Theta Series of Lattices (Notes on some joint work with Eric M. Rains), pages 96-115, circa Jun 08 1998, of N. J. A. Sloane's notebook "Lattices Volume 79".

Index entries for sequences related to Eisenstein series

FORMULA

G.f.: x^20 - 120*x^14*y + 1728*x^8*y^2 + (1330587648/43867)*x^2*y^3 where x = phi_0(z) and y = Delta_12(z). See A037150 for definitions of these quantities. - N. J. A. Sloane, Dec 12 2020

CROSSREFS

Cf. A037147.

Sequence in context: A140909 A282461 A281935 * A045246 A095812 A212239

Adjacent sequences:  A037143 A037144 A037145 * A037147 A037148 A037149

KEYWORD

sign,easy,frac

AUTHOR

N. J. A. Sloane

EXTENSIONS

More terms from Sean A. Irvine, Dec 12 2020

STATUS

approved

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Last modified December 6 13:45 EST 2021. Contains 349563 sequences. (Running on oeis4.)