Position of first appearance of zero in the n-th differences of the prime-powers (A246655), or 0 if it does not appear.
A377055
Position of first appearance of zero in the n-th differences of the prime-powers (A246655), or 0 if it does not appear.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =1a(4) =4a(5) =48a(6) =61a(7) =83a(8) =29a(9) =57a(10) =290a(11) =121a(12) =7115a(13) =14207a(14) =68320a(15) =14652a(16) =149979a(17) =122704a(18) =481540a(19) =980376a(20) =632441a(21) =29973a(22) =25343678a(23) =50577935a(24) =7512418a(25) =210836403a(26) =67253056a(27) =224083553a(28) =910629561a(29) =931524323
External references
- oeis: A377055