First numerator and then denominator of the elements to the right of the central elements of the 1/5-Pascal triangle (by row), excluding 5's.

A046617

First numerator and then denominator of the elements to the right of the central elements of the 1/5-Pascal triangle (by row), excluding 5's.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =6a(5) =1a(6) =1a(7) =11a(8) =1a(9) =1a(10) =23a(11) =16a(12) =1a(13) =1a(14) =39a(15) =21a(16) =1a(17) =1a(18) =17a(19) =1a(20) =12a(21) =1a(22) =26a(23) =1a(24) =1a(25) =29a(26) =1a(27) =86a(28) =31a(29) =1

External references