Distinct odd numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

A046628

Distinct odd numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

Terms

    a(0) =1a(1) =5a(2) =11a(3) =23a(4) =39a(5) =21a(6) =17a(7) =29a(8) =31a(9) =63a(10) =231a(11) =117a(12) =153a(13) =41a(14) =501a(15) =279a(16) =139a(17) =51a(18) =693a(19) =187a(20) =291a(21) =7887a(22) =1111a(23) =605a(24) =347a(25) =61a(26) =16731a(27) =4251a(28) =1573a(29) =30173

External references