Shifts 10 places left under Euler transform with a(0)=0 and a(n)=1 for n<10.

Terms

a(0) =0a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =1a(8) =1a(9) =1a(10) =1a(11) =1a(12) =2a(13) =3a(14) =5a(15) =7a(16) =11a(17) =15a(18) =22a(19) =30a(20) =42a(21) =56a(22) =78a(23) =104a(24) =143a(25) =193a(26) =266a(27) =362a(28) =503a(29) =693