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A350392
Lexicographically earliest infinite sequence of distinct primes such that, for n > 0, 2n | (a(n+1) - a(n)) and, for n > 0, b(n+1) > b(n) where b(n) = (a(n+1) - a(n)) / 2n.
0
3, 5, 13, 31, 71, 131, 227, 353, 577, 883, 1283, 1789, 2389, 3169, 4093, 5113, 6329, 7723, 9343, 11243, 13523, 15959, 18731, 21767, 25031, 28631, 32479, 36529, 40841, 45481, 50341, 55487, 61631, 68099, 74831, 81901, 89317, 98123, 107243, 116681, 126601, 137507
OFFSET
1,1
PROG
(PARI) my(p=3, q=1); print1(p); forstep(k=2, 200, 2, while(!isprime(p+q*k), q++); p+=q*k; print1(", ", p); q++);
CROSSREFS
Sequence in context: A190667 A062304 A354167 * A281874 A135532 A127600
KEYWORD
nonn
AUTHOR
Mikhail Kurkov, Dec 28 2021 [verification needed]
STATUS
approved