a(1)=2, a(n+1)=a(n)*(n-th digit of the sequence or 10 in case of digit '0').
A210579
a(1)=2, a(n+1)=a(n)*(n-th digit of the sequence or 10 in case of digit '0').
Terms
- a(0) =2a(1) =4a(2) =16a(3) =16a(4) =96a(5) =96a(6) =576a(7) =5184a(8) =31104a(9) =279936a(10) =1679616a(11) =8398080a(12) =58786560a(13) =352719360a(14) =1763596800a(15) =1763596800a(16) =14108774400a(17) =56435097600a(18) =169305292800a(19) =169305292800a(20) =169305292800
External references
- oeis: A210579