Numerators of a BBP-like formula for 4*Pi/sqrt(27).

Terms

a(0) =5a(1) =-7a(2) =23a(3) =-1a(4) =41a(5) =-25a(6) =59a(7) =-17a(8) =77a(9) =-43a(10) =95a(11) =-13a(12) =113a(13) =-61a(14) =131a(15) =-35a(16) =149a(17) =-79a(18) =167a(19) =-11a(20) =185a(21) =-97a(22) =203a(23) =-53a(24) =221a(25) =-115a(26) =239a(27) =-31a(28) =257a(29) =-133