Triangle read by rows in which the n-th row contains the smallest set of n increasing numbers beginning with n with a product which is a square.
A083486
Triangle read by rows in which the n-th row contains the smallest set of n increasing numbers beginning with n with a product which is a square.
Terms
- a(0) =1a(1) =2a(2) =8a(3) =3a(4) =4a(5) =12a(6) =4a(7) =5a(8) =6a(9) =30a(10) =5a(11) =6a(12) =7a(13) =8a(14) =105a(15) =6a(16) =7a(17) =8a(18) =9a(19) =10a(20) =210a(21) =7a(22) =8a(23) =9a(24) =10a(25) =11a(26) =12a(27) =1155a(28) =8a(29) =9
External references
- oeis: A083486