Tersum n + 22.

Terms

a(0) =22a(1) =23a(2) =21a(3) =25a(4) =26a(5) =24a(6) =19a(7) =20a(8) =18a(9) =4a(10) =5a(11) =3a(12) =7a(13) =8a(14) =6a(15) =1a(16) =2a(17) =0a(18) =13a(19) =14a(20) =12a(21) =16a(22) =17a(23) =15a(24) =10a(25) =11a(26) =9a(27) =49a(28) =50a(29) =48