Integers of the form "partial sum of the first k nonprimes divided by the k-th nonprime.".
A165239
Integers of the form "partial sum of the first k nonprimes divided by the k-th nonprime.".
Terms
- a(0) =1a(1) =8a(2) =9a(3) =46a(4) =172a(5) =1188a(6) =4708a(7) =28611a(8) =480644a(9) =785709a(10) =1061769a(11) =24947740a(12) =31585866a(13) =110275647a(14) =149612794a(15) =159273153a(16) =396643326a(17) =586740520a(18) =622899752a(19) =769642427a(20) =979286966a(21) =2603393493a(22) =4102885015a(23) =4313575355a(24) =5075807081a(25) =5890950206a(26) =16152068952a(27) =62853548947
External references
- oeis: A165239