Quadruple lucky numbers (lower terms). Numbers n such that n, n+2, n+6, n+8 are all Lucky numbers.
A139783
Quadruple lucky numbers (lower terms). Numbers n such that n, n+2, n+6, n+8 are all Lucky numbers.
Terms
- a(0) =1a(1) =7a(2) =67a(3) =127a(4) =613a(5) =925a(6) =1495a(7) =1765a(8) =2209a(9) =2815a(10) =3403a(11) =5965a(12) =6661a(13) =8827a(14) =9115a(15) =15229a(16) =16387a(17) =18145a(18) =19153a(19) =21925a(20) =23563a(21) =24637a(22) =27031a(23) =27199a(24) =28987a(25) =31381a(26) =32635a(27) =34717a(28) =35701a(29) =36673
External references
- oeis: A139783