OFFSET
1,2
COMMENTS
Every positive integer occurs exactly once.
EXAMPLE
a(7) = 5 because the 7th prime, 19, is the 5th term in A088732.
MATHEMATICA
z= 200; t = Table[k = 1; While[p = n + k*(n + 1); ! PrimeQ[p], k++];
p, {n, 0, z}]; (* A088732, after Frank M Jackson *)
Flatten[Table[Position[t, Prime[n]], {n, 1, z}]] (* this sequence *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Jul 11 2023
STATUS
approved