Square array A(row,col) read by antidiagonals: A(1,col) = A276155(col), and for row > 1, A(row,col) = A276154(A(row-1,col)); Dispersion of primorial base left shift A276154 (array transposed).
A276943
Square array A(row,col) read by antidiagonals: A(1,col) = A276155(col), and for row > 1, A(row,col) = A276154(A(row-1,col)); Dispersion of primorial base left shift A276154 (array transposed).
Terms
- a(0) =1a(1) =3a(2) =2a(3) =4a(4) =8a(5) =6a(6) =5a(7) =12a(8) =36a(9) =30a(10) =7a(11) =14a(12) =60a(13) =240a(14) =210a(15) =9a(16) =32a(17) =66a(18) =420a(19) =2520a(20) =2310a(21) =10a(22) =38a(23) =216a(24) =450a(25) =4620a(26) =32340a(27) =30030a(28) =11a(29) =42
External references
- oeis: A276943