Distinct numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/3-Pascal triangle (by row).
A046560
Distinct numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/3-Pascal triangle (by row).
Terms
- a(0) =1a(1) =4a(2) =3a(3) =7a(4) =5a(5) =10a(6) =25a(7) =13a(8) =55a(9) =38a(10) =16a(11) =31a(12) =18a(13) =19a(14) =203a(15) =49a(16) =73a(17) =22a(18) =350a(19) =220a(20) =95a(21) =252a(22) =190a(23) =105a(24) =40a(25) =28a(26) =442a(27) =295a(28) =145a(29) =148
External references
- oeis: A046560