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A307760 a(n) = (A288840(5*n) - A288840(n))/3000. 2

%I #13 Apr 29 2019 21:14:07

%S 0,29354332817,1292515672236611166229929,

%T 56911411397043798759062515920346474052,

%U 2505895144465774474827581824222076409739506505294889,110338336739674093788639219775047689525384763850603917156033805525

%N a(n) = (A288840(5*n) - A288840(n))/3000.

%H Seiichi Manyama, <a href="/A307760/b307760.txt">Table of n, a(n) for n = 0..73</a>

%H MathOverflow, <a href="https://mathoverflow.net/questions/272928/">Properties of coefficients in expansion of E6/E4 and E8/E6</a>

%Y Cf. A008410 (E_8), A013973 (E_6), A288840, A307759.

%K nonn

%O 0,2

%A _Seiichi Manyama_, Apr 26 2019

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Last modified April 19 18:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)