Number of distinct differences between consecutive divisors (ordered by increasing magnitude) of n! which are not also divisors of n!.
A060738
Number of distinct differences between consecutive divisors (ordered by increasing magnitude) of n! which are not also divisors of n!.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =3a(9) =4a(10) =5a(11) =12a(12) =51a(13) =92a(14) =225a(15) =340a(16) =573a(17) =1325a(18) =2334a(19) =6024a(20) =8724a(21) =13130a(22) =21601a(23) =46169a(24) =67213a(25) =106427a(26) =178014a(27) =242104a(28) =338499a(29) =727248
External references
- oeis: A060738