Coefficients in q-expansion of (3*E_2*E_4 - 2*E_6 - E_2^3)/1728, where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively.

A282097

Coefficients in q-expansion of (3*E_2*E_4 - 2*E_6 - E_2^3)/1728, where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively.

Terms

    a(0) =0a(1) =1a(2) =12a(3) =36a(4) =112a(5) =150a(6) =432a(7) =392a(8) =960a(9) =1053a(10) =1800a(11) =1452a(12) =4032a(13) =2366a(14) =4704a(15) =5400a(16) =7936a(17) =5202a(18) =12636a(19) =7220a(20) =16800a(21) =14112a(22) =17424a(23) =12696a(24) =34560a(25) =19375a(26) =28392a(27) =29160a(28) =43904a(29) =25230

External references