A205676 Positions of multiples of 4 in A204890 (differences of primes).
5, 8, 10, 13, 18, 21, 23, 25, 26, 30, 32, 33, 36, 39, 42, 43, 47, 49, 50, 53, 54, 58, 61, 62, 65, 69, 72, 73, 76, 78, 80, 82, 83, 86, 87, 89, 93, 95, 96, 99, 100, 102, 105, 108, 111, 112, 115, 117, 118, 122, 124, 125, 128, 129, 131, 134, 135, 139, 142, 143
Offset: 1
Keywords
Examples
In A204890=(1,3,2,5,4,2,9,8,6,4,11,10,8,...), multiples of 4 are in positions 5,8,10,13,... See the example at A205677.
Programs
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Mathematica
(See the program at A205677.)
Comments