Absolute values of differences of A036273.

Terms

a(0) =1a(1) =2a(2) =0a(3) =0a(4) =0a(5) =2a(6) =0a(7) =0a(8) =0a(9) =2a(10) =0a(11) =2a(12) =0a(13) =2a(14) =2a(15) =0a(16) =0a(17) =2a(18) =2a(19) =2a(20) =2a(21) =2a(22) =2a(23) =2a(24) =0a(25) =8a(26) =0a(27) =0a(28) =2a(29) =4