a(1) = 102735, a(n) = prime(n-1)*a(n-1) but products that are not in A010784 are first reduced as in A320486 (see comments); continue until zero is reached.
A321149
a(1) = 102735, a(n) = prime(n-1)*a(n-1) but products that are not in A010784 are first reduced as in A320486 (see comments); continue until zero is reached.
Terms
- a(0) =102735a(1) =2547a(2) =7641a(3) =38205a(4) =267435a(5) =2941785a(6) =8405a(7) =1425a(8) =205a(9) =4715a(10) =1675a(11) =192a(12) =7104a(13) =9164a(14) =394052a(15) =18520a(16) =981560a(17) =579124a(18) =24a(19) =1608a(20) =468a(21) =316a(22) =296a(23) =24568a(24) =186a(25) =18042a(26) =184a(27) =18952a(28) =7864a(29) =8516
External references
- oeis: A321149