214358892domain: NAppears in sequencesSums of 2 distinct powers of 11.at n=29A038490a(n) = n^8 + n.at n=11A196288Coefficients in q-expansion of E_4*(E_2*E_4 - E_6)/720, where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively.at n=11A282060