Base 5 digital convolution sequence.

Terms

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