Partition the j digits of n into blocks of k, with 1 <= k <= j-1, starting at left and multiply. Sum of these numbers equals n.
A275171
Partition the j digits of n into blocks of k, with 1 <= k <= j-1, starting at left and multiply. Sum of these numbers equals n.
Terms
- a(0) =396a(1) =1064a(2) =1518a(3) =1545a(4) =4318a(5) =4345a(6) =4563a(7) =12154a(8) =21154a(9) =145250a(10) =517150a(11) =532315a(12) =43321250a(13) =66710504a(14) =175401008a(15) =407902400a(16) =492701500a(17) =1148032202a(18) =10144502500a(19) =35308402400a(20) =44916701500a(21) =90751434020a(22) =101445025000a(23) =353084024000a(24) =449167015000a(25) =907514340200
External references
- oeis: A275171