A037100 Lexically first set of (even) numbers, beginning with 4, such that for any two different terms, a(i) + a(j) + 1 is prime.
4, 6, 12, 24, 54, 186, 3246, 25926, 169314, 412026, 541524, 37949286, 124716066, 324532464, 26678398374, 3559613215806, 30751771983294, 20116294396883346
Offset: 1
Examples
4+54+1 is prime.
Links
- Carlos Rivera, Puzzle 37. Set of even numbers { ai } such that every ai + aj + 1 is prime (i & j are different), The Prime Puzzles and Problems Connection.
Extensions
Edited and extended with a(15)-a(18) by Don Reble, Feb 13 2019