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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A282287 Coefficients in q-expansion of E_4*E_6^2, where E_4 and E_6 are respectively the Eisenstein series A004009 and A013973.

Table of values

n a(n)
0 1
1 -768
2 -19008
3 67329024
4 4834170816
5 137655866880
6 2122110676224
7 21418943158272
8 158760815970240
9 928988742914304
10 4512155542392960
11 18847838706545664
12 69519052583699712
13 230952254655327744
14 701948326302761472
15 1975789128222443520

List of values

[1, -768, -19008, 67329024, 4834170816, 137655866880, 2122110676224, 21418943158272, 158760815970240, 928988742914304, 4512155542392960, 18847838706545664, 69519052583699712, 230952254655327744, 701948326302761472, 1975789128222443520]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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