"Pascal sweep" for k=4: draw a horizontal line through the 1 at binomial(k,0) in Pascal's triangle; rotate this line and record the sum of the numbers on it (excluding the initial 1).
A019305
"Pascal sweep" for k=4: draw a horizontal line through the 1 at binomial(k,0) in Pascal's triangle; rotate this line and record the sum of the numbers on it (excluding the initial 1).
Terms
- a(0) =1a(1) =5a(2) =11a(3) =6a(4) =1a(5) =33a(6) =1a(7) =8a(8) =22a(9) =9a(10) =1a(11) =59a(12) =1a(13) =11a(14) =37a(15) =12a(16) =1a(17) =94a(18) =1a(19) =14a(20) =56a(21) =15a(22) =1a(23) =139a(24) =1a(25) =17a(26) =79a(27) =18a(28) =1a(29) =195
External references
- oeis: A019305