Positive numbers k such that -k, -(k + 1), -(k + 2), and -(k + 3) are 4 consecutive negative negabinary-Niven numbers (A331728).
A331825
Positive numbers k such that -k, -(k + 1), -(k + 2), and -(k + 3) are 4 consecutive negative negabinary-Niven numbers (A331728).
Terms
- a(0) =413a(1) =2093a(2) =3773a(3) =4613a(4) =7133a(5) =7973a(6) =8813a(7) =10493a(8) =11869a(9) =15829a(10) =16373a(11) =23749a(12) =30653a(13) =31493a(14) =34853a(15) =35629a(16) =37373a(17) =39589a(18) =40733a(19) =49133a(20) =51469a(21) =54585a(22) =55429a(23) =63349a(24) =64253a(25) =65513a(26) =67613a(27) =70965a(28) =75229a(29) =91069
External references
- oeis: A331825