Branch term s_n(b), b > 1 of equivalence classes of prime sequences {s_n(k)} for k > 0 derived by records of first differences of Rowland-like recurrences with increasing even start values >= 4.
A291620
Branch term s_n(b), b > 1 of equivalence classes of prime sequences {s_n(k)} for k > 0 derived by records of first differences of Rowland-like recurrences with increasing even start values >= 4.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =131a(5) =0a(6) =233a(7) =167a(8) =2381a(9) =647a(10) =0a(11) =233a(12) =0a(13) =941a(14) =263a(15) =0a(16) =0a(17) =353a(18) =0a(19) =0a(20) =797a(21) =0a(22) =0a(23) =0a(24) =941a(25) =0a(26) =0a(27) =8273a(28) =569a(29) =0
External references
- oeis: A291620